SCAT 4340 FORGED GM CRANK - SCT-430520-1

The standard weight crankshafts from Scat are hardened to maximize strength and durability using a technique known as Nitriding. They are forged from 4340 steel with large micro-polished journals. All rod journals have lightening holes as well as straight shot oil holes. Whether they are used in a high horsepower street machine or race car, you can rest assured that they can take the abuse of high compression engines. Day Motor Sports has them in stock and offer same day shipping.