Crower Dual Valve Spring - 0.950 in Coil Bind - 1.405 in OD - Set of 16 R040002XL 40 Quart internal volume Weighs

40 Quart internal volume Weighs 2

Polished Anodized

5 amp single spark through high rpmSimple and clean installation with only three wires to connectIncludes built-in Rev Limiter

1974-1986 Chevrolet Camaro

Crower Dual Valve Spring - 0.950 in Coil Bind - 1.405 in OD - Set of 16 R040002XL 40 Quart internal volume WeighsProduct Description: Valve Spring Dual Spring 338 lb in Spring Rate 0. 950 in Coil Bind 1. 405 in OD 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