Crower Valve Springs - Dual Harness Pad Installation usually takes less than

Installation usually takes less than an hour

1971-1974 Dodge D100 Pickup

With a 37% increase in stiffness over standard

Shock Travel Rod

1976-1977 GMC K25 Suburban

Crower Valve Springs - Dual Harness Pad Installation usually takes less thanProduct Description: Valve Spring Dual Spring 258 lb in Spring Rate 0. 910 in Coil Bind 1. 385 in OD Set of 8 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