Quick view Details HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) MSRP: Now: $12.30 Add to Cart Compare Quick view Details SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD MSRP: Now: $270.75 Add to Cart Compare Quick view Details SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD MSRP: Now: $299.25 Add to Cart Compare Quick view Details TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) MSRP: Now: $21.80 Add to Cart Compare Quick view Details TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set MSRP: Now: $6.60 Add to Cart Compare Quick view Details TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt MSRP: Now: $2.80 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .030" MSRP: Now: $1.19 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .025" MSRP: Now: $1.51 Add to Cart Compare Quick view Details Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) MSRP: Now: $5.65 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .010" MSRP: Now: $1.51 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD MSRP: Now: $270.75 Add to Cart Compare Quick view Details SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD MSRP: Now: $299.25 Add to Cart Compare Quick view Details TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) MSRP: Now: $21.80 Add to Cart Compare Quick view Details TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set MSRP: Now: $6.60 Add to Cart Compare Quick view Details TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt MSRP: Now: $2.80 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .030" MSRP: Now: $1.19 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .025" MSRP: Now: $1.51 Add to Cart Compare Quick view Details Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) MSRP: Now: $5.65 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .010" MSRP: Now: $1.51 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD MSRP: Now: $299.25 Add to Cart Compare Quick view Details TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) MSRP: Now: $21.80 Add to Cart Compare Quick view Details TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set MSRP: Now: $6.60 Add to Cart Compare Quick view Details TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt MSRP: Now: $2.80 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .030" MSRP: Now: $1.19 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .025" MSRP: Now: $1.51 Add to Cart Compare Quick view Details Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) MSRP: Now: $5.65 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .010" MSRP: Now: $1.51 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) MSRP: Now: $21.80 Add to Cart Compare Quick view Details TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set MSRP: Now: $6.60 Add to Cart Compare Quick view Details TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt MSRP: Now: $2.80 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .030" MSRP: Now: $1.19 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .025" MSRP: Now: $1.51 Add to Cart Compare Quick view Details Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) MSRP: Now: $5.65 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .010" MSRP: Now: $1.51 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set MSRP: Now: $6.60 Add to Cart Compare Quick view Details TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt MSRP: Now: $2.80 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .030" MSRP: Now: $1.19 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .025" MSRP: Now: $1.51 Add to Cart Compare Quick view Details Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) MSRP: Now: $5.65 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .010" MSRP: Now: $1.51 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt MSRP: Now: $2.80 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .030" MSRP: Now: $1.19 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .025" MSRP: Now: $1.51 Add to Cart Compare Quick view Details Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) MSRP: Now: $5.65 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .010" MSRP: Now: $1.51 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details BSP Clone/Predator Valve Spring Shim .030" MSRP: Now: $1.19 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .025" MSRP: Now: $1.51 Add to Cart Compare Quick view Details Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) MSRP: Now: $5.65 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .010" MSRP: Now: $1.51 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details BSP Clone/Predator Valve Spring Shim .025" MSRP: Now: $1.51 Add to Cart Compare Quick view Details Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) MSRP: Now: $5.65 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .010" MSRP: Now: $1.51 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) MSRP: Now: $5.65 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .010" MSRP: Now: $1.51 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details BSP Clone/Predator Valve Spring Shim .010" MSRP: Now: $1.51 Add to Cart Compare Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details BSP Clone/Predator Valve Spring Shim .020" MSRP: Now: $1.51 Add to Cart Compare Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Details sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) MSRP: Now: $24.65 Add to Cart Compare Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view HONDA | sku: GXC408 Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) Clone / Honda Aftermarket Rocker Arm 1.3:1 ratio (each) AN EASY WAY TO ADD LIFT FOR MORE HORSEPOWER AND TORQUE !!! FOR 196 AND 212 NON-HEMI ENGINES MSRP: Now: $12.30 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view SPEED CLINIC | sku: SC-NKAHEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED NKA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $270.75 Add to Cart Compare Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view SPEED CLINIC | sku: SC-AKRAHEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD SPEED CLINIC ASSEMBLED AKRA LEGAL PORTED CYLINDER HEAD THESE HEADS ONLY COME ASSEMBLED TO ENSURE THE HIGHEST QUALITY FINISHED PRODUCT. EACH HEAD COMES PORTED WITH SPEED CLINICS CNC 3 ANGLE VALVE JOB, MATCHED AND GROUND VALVES, SPEED CLINIC SPEC'D VALVE... MSRP: Now: $299.25 Add to Cart Compare Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view TRJ KARTING | sku: EBPNKVS TRJ Karting Engine Builders Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $21.80 Add to Cart Compare Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view TRJ KARTING | sku: Copy of RQHB Race Clone Quality Head Bolt Set Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold as set of 4 MSRP: Now: $6.60 Add to Cart Compare Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view TRJ KARTING | sku: RQHB Race Quality Clone Head Bolt Clone Race Quality Head Bolt American Made with a more robust thread, the allows a more exact torque application. With a more robust thread, they will not back out like cheap Chinese bolts, which leads to longer head gasket life. Sold individually MSRP: Now: $2.80 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view BSP Clone/Predator Valve Spring Shim .030" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .030 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.19 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view BSP Clone/Predator Valve Spring Shim .025" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .025 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view Honda (18 lbs) BUILDER PREPARED Clone Valve Spring (each) Honda (18 lbs) BUILDER PREPARED Clone Valve Spring MSRP: Now: $5.65 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view BSP Clone/Predator Valve Spring Shim .010" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .010 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected × OK
Quick view BSP Clone/Predator Valve Spring Shim .020" NKA AND AKRA LEGAL STAINLESS STEEL VALVE SPRING SHIMS, .020 THICKNESS., SOLD INDIVIDUALLY MSRP: Now: $1.51 Add to Cart Compare Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected
Quick view sku: PSPNKVS TRJ Karting Preset Pink Valve Spring (pair) New TRJ Karting Builder Valve Springs last longer, than the competition !!!! Our NEW Builder Valve Spring is the best spring available, period !!! Regardless of class these springs are the new standard for "legal" box stock springs. We recommend... MSRP: Now: $24.65 Add to Cart Compare 1 2 3 4 5 Next 1 2 3 4 5 Next Compare Selected
