Real Street Billet Crankshaft 90.7mm STD for Honda S2000 AP2 F22C by Brian Crower

Real Street 90.7mm Billet Steel Crankshaft for Honda S2000 by Brian Crower. This is a standard stroke billet crankshaft for the F22C engine and stroker crankshaft for the F20C engine made from aerospace grade 4340 steel.
With the discontinuation of the F20C/F22C crankshafts by Honda, we at Real Street not only wanted to find a solution for the marketplace but offer an even stronger piece than Honda did from the factory for a 240hp application. We contracted Brian Crower Inc. who has proven their capabilities as a crankshaft supplier many engines over. BC billet crankshafts are made from the finest, aerospace grade 4340 steel material. CNC machined on state-of-the-art, 5 axis Mazak Integrex 300-IV machines to exacting tolerances (.0001"). Every crankshaft features large radius journals that add rigidity for high horsepower, high boost, 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.) Fully profiled counterweights are designed for reduced windage through the crankcase creating less oil resistance for better high-rpm performance & potential.