BC5230 - Nissan RB30 Crankshaft - 4340 Billet - 90mm Stroke
Regular price
$4,417.93
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4340 billet. All cranks are stress relieved, shot peened, magna flux inspected and nitrided (multi step heat treatment) for ultimate performance. Fully profiled counterweights are designed for reduced windage through the crankcase creating less oil resistance for better rpm potential.
Stroke
90mm
Rod Journal
49.96mm
Main Journal
54.95mm
Weight
62.0 Lbs