BC BILLET EN30 CRANKSHAFT

CRANK IS MADE FROM EN30 FORGED STEEL CNC machined on state-of-the-art, 5-axis Mazak Integrex 300-IV CNC machines to exacting tolerances (.0001"). Every crankshaft features large radius journals that add rigidity for high horsepower, high boost, and high rpm applications. Gun drilled, CNC ground oil holes feature a smooth surface for extra oiling, tear dropped for added oil scoop, cross drilled for priority main feeding to the rods, and micro polished to a mirror finish for optimum bearing lubricity. 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. 

Specs:
106mm F Series Rod Journals

Applications:
Honda/Acura K24, EN30B Billet w/.940"/1.888"/F20C Rod Journal