SONNY BRYANT BILLET 4.1 CRANKSHAFT VR38DETT NISSAN GTR R35

Precision-engineered billet crankshaft designed for the VR38DETT engine in Nissan GTR R35 models. The Sonny Bryant 4.1 configuration features a 94.4mm stroke, enabling increased displacement and enhanced low-to-mid-range torque delivery. Constructed from premium billet steel for superior strength and reliability under extreme boost and high-RPM conditions. Ideal for built engines targeting significant power gains, forced induction upgrades, and competitive motorsports applications. Direct fit for R35 platforms with proper engine tuning and supporting modifications. Trusted by performance builders and enthusiasts seeking maximum durability and displacement gains.