Howards Cams Dual Spring/Damper Valve Spring 508 lb/in Spring Rate 1.080" Coil Bind 1.550" OD - Set of 16 CHOPCXS Trail Armor

Trail Armor

Treats five to 10 quarts of oil

Because we always put the “motor ahead of the molecule”

We’ve improved our instructions to cite a wider range of examples and real-world scenarios

water or other harsh conditions Extremely light weightSince 1995

Howards Cams Dual Spring/Damper Valve Spring 508 lb/in Spring Rate 1.080" Coil Bind 1.550" OD - Set of 16 CHOPCXS Trail ArmorProduct Description: Valve Spring Dual Spring Damper 508 lb in Spring Rate 1. 080 in Coil Bind 1. 550 in OD Set of 16 The name Howards Cams has been synonymous with high performance camshafts since the 1950s. Howards Cams have always used on track experience to design the most powerful designs. This includes early Top Fuel favorites driven by Jack Chrisman and Larry Dixon Sr. Today we have even a greater group of experienced racers in Circle Track,