Callies Compstar Forged Steel Internal Balance Crankshaft - 4.5 in Stroke - Big Block Chevy - 2-Piece Seal 2010415 TH400 1988-90

TH400 1988-90

1960-1967 Chevrolet C30 Pickup

MSD offers three types of vibration mounts

ergonomically correct palm and finger design that naturally flows with the contour of the hand and utilizes a K1 proprietary anti-slip texture on the inner palm for enhanced grip

1965-1973 Ford Country Sedan

Callies Compstar Forged Steel Internal Balance Crankshaft - 4.5 in Stroke - Big Block Chevy - 2-Piece Seal 2010415 TH400 1988-90Product Description: Crankshaft Compstar 4. 500 in Stroke Internal Balance Forged Steel 2 Piece Seal Big Block Chevy Callies Performance Products began manufacturing high performance crankshafts in 1989. With many years of engineering and employee experience, Callies has grown to be the industry leader for innovative product design. Callies Performance Products takes pride in staying ahead of the competition with the latest high tech design and