Callies SAM113-CS - CompStar Small Block Chevrolet Forged 3.875" Stroke Crankshaft - 350 Mains, 2.100" Rod Journals

Part Number	SAM113-CS
Stroke	3.875"
Rod Journal	Lg. Chevy - 2.100"
Main Journal	Chevy 350 - 2.448"
Sugg. Rod Length	6.000"

The Callies CompStar Crankshafts for the Small Block Chevrolet are an excellent option at a great price. They are made from Forged 4340 Steel and Finished at Callies Facility. Compstar utilizes precision gauging and material evaluation equipment that is routinely ISO 17025 certified for consistent accountability. This investment in perfection allows Compstar to maintain proper geometry and quality control, while monitoring both metallurgy and design.