Wiseco VR38DETT GT-R Pistons 88.4mm Stroke with 165mm Rods Walbro 1000HP+ cams

1000HP+ cams

updates and vehicle compatibility

Porting the turbine housing for increased spool is available for an additional $150

having less friction between stem and guide

now made in-house at STM and the new design fits all 4G63

Wiseco VR38DETT GT-R Pistons 88.4mm Stroke with 165mm Rods Walbro 1000HP+ camsFits these Applications: 2009 2017 Nissan R35 GT R VR38DETT Wiseco's Sport Compact pistons are made from dedicated forgings produced in house to give you a light weight piston with superior strength and optimal design. Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride napier xx rings and optimized skirt profiles. The pistons come standard with Wiseco's