Collection: Callies

Callies Performance Products is one of the most respected manufacturers of high performance rotating assembly components in the industry. Known for exceptional machining quality and advanced materials, Callies products are trusted by professional engine builders and racing teams around the world.

Callies specializes in premium crankshafts, connecting rods and rotating assembly components designed to handle extreme horsepower levels and demanding racing environments. Their components are engineered for maximum strength, precision and durability.

Popular products from Callies include Ultra and Magnum crankshafts, Callies Compstar crankshafts and high performance connecting rods used in LS, Small Block Chevy and Big Block Chevy engine builds. Whether you are building a high horsepower street engine or a competitive race engine, Callies components provide the strength and precision required for serious performance applications.