Description
4340 billet with OEM rod journals. 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 108mm
Rod Journal 56.92mm
Main Journal 71mm
Weight 72.0 Lbs
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