Crower Single Spring Valve Spring 1.355" OD Small Block Chevy Crate Motor - Set of 16 MT950BK 1/2 in Shank Seat

1/2 in Shank Seat

our exclusive interchangeable cheek pads are lined with soft knit Nomex(R) for added comfort

You Cut to Length

18 Degree Heads

Holley Carburetor 200R4 / 700R4

Crower Single Spring Valve Spring 1.355" OD Small Block Chevy Crate Motor - Set of 16 MT950BK 1/2 in Shank SeatProduct Description: Valve Spring Single Spring 1. 355 in OD Small Block Chevy Set of 16 Crower Cams and Equipment Company, Inc., is a leading producer of aftermarket camshafts and valve train components. But over the years Crower has developed a more diverse line of products. Today, Crower is the world's largest manufacturer of aftermarket crankshafts and connecting rods, and the Crower line of clutches has been dominating the drag racing and tractor