BC5605 - Subaru EJ205 (WRX) Crankshaft - 4340 Billet - 75mm Stroke

This 4340 billet crankshaft offers ultimate performance. It undergoes stress relief, shot peening, magna flux inspection, and multi - step heat treatment nitriding. The fully profiled counterweights reduce windage in the crankcase, lowering oil resistance and enhancing rpm potential. Stroke: 75mm, Rod Journal: 52mm, Main Journal: 60mm, Weight: 19.2 Lbs.

Using this crankshaft is straightforward. Just install it properly in your Subaru EJ205 (WRX) engine according to the vehicle's manual. When installing, make sure all parts are clean and free of debris. As for maintenance, regularly check the crankshaft for any signs of wear or damage. If you notice any unusual noises or vibrations from the engine, it might be a sign that the crankshaft needs further inspection. Keep the engine well - lubricated to ensure the smooth operation of the crankshaft and extend its lifespan.