
Brian Crower lightweight 4340 billet crankshaft for Nissan RB26 and RB25 engines, featuring a 79mm stroke. This billet crank is aimed at builders seeking reduced rotating mass and robust construction for high-rev or modified RB-series applications. Offered as a high-quality replacement crank, it supports stroker and performance engine builds where precise dimensions and durable billet construction are required.
Brian Crower Light Weight Crankshaft - Nissan RB26/RB25 79mm Stroke 4340 Billet