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R35 GT-R ENGINE TUNING
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【COMPLETE ENGINE VR38DETT 4.3L STEP Pro+】
Top-of-the-line STEP Pro+ added to COMPLETE ENGINE VR4.3L
・Focused Driving Situations: Circuit, Time Attack, Drag Racing, etc.
・Maximum Torque: ～1900N･m -
【COMPLETE ENGINE VR38DETT 4.3L STEP Pro】
VR38DETT 4.3L KIT complete engine with strengthened crankshaft and main bearing for high torque.
・Focused Driving Situations: Circuit
・Maximum Torque: ～1500N･m -
【COMPLETE ENGINE VR38DETT 4.3L STEP 3】
VR38DETT 4.3 KIT was improved to make it able to handle high power in a long run. It comes with the strengthened main bearing cap and significantly improved long life bearing.
・Focused Driving Situations: Street
・Maximum Torque: ～1000N･m -
【SHORT BLOCK VR38 4.3L STEP Pro+】
VR4.3L STEP Pro + short block is strengthened for stages that require even higher torque
・Focused Driving Situations: Circuit, Time Attack, Drag Racing, etc
・Maximum Torque: ～1900N･m -
【SHORT BLOCK VR38 4.3L STEP Pro】
A short block that includes the VR38 4.3L Capacity Upgrade kit.
It further strengthened the crankshaft and crankshaft main bearing cap for assuming the circuit driving.
・Expected use scene: Circuit
・Assumed torque: ~ 1500 N∙m -
【SHORT BLOCK VR38 4.3L STEP 3】
Short block that includes the VR38 4.3L Capacity Upgrade kit
・Expected use scenes: Street
・Assumed torque: ~ 1000 N∙m -
【CAPACITY UPGRADE KIT
VR38DETT 4.3L STEP Pro BCD】The strengthened crankshaft can withstand even higher torque based on the VR38 4.3L STEP3 KIT
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【CAPACITY UPGRADE KIT
VR38DETT 4.3L KIT BCD】Conversion of VR38 to 4.3L for significant increase in torque.
The following effects have been achieved through optimization of various parts, including a review of the piston shape, a new dedicated oil jet for optimal cooling, and more precise balancing of the crankshaft. -
【FORGED PISTON + CONROD SET VR38DETT STEP2】
This high performance STEP2 package includes pistons and connecting rods designed for R35 GT-R with higher engine output.
This Forged Piston Kit + Connecting Rod STEP2 Set is a must to upgrade the engine performance using with the GT800 Racing Specs and/or STEP2 Camshaft. -
【CAMSHAFT + VALVE SPRING SET】
This product was designed for high performance without a loss in power at all engine RPM range and with a well-balanced power curve.
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【CONROD BEARING ADJUSTMENT VR43 STEP Pro】
Introducing a clearance adjustment and chamfering service for the connecting rod bearings of the VR38 4.3L STEP Pro.
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【CRANK DAMPER PULLEY】
Crank Damper Pulley specially for HKS Capacity Upgrade kit VR38DETT 4.3L reduces the torsion of the crankshaft.
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【STOPPER TYPE HEAD GASKET KIT】
To improve the performance of R35 GT-R using the factory Head gasket, the factory bore sealing proof stress restricts the improvement.
GT800 Package can release the restriction by replacing the Head gasket with the HKS Head Gasket which enables higher performance. -
【FINE TUNE V BELT】
FINE TUNE V BELT 7PK-2109 for R35(VR38) are newly added to the application.