Howards Single Spring/Damper Valve Spring Kit - 348 lb/in Rate - 1.150" Coil Bind - 1.514" OD - Steel Cups/Locks/Retainers Floor Jack Dirt Wing Rated up to 200 psi

Rated up to 200 psi

High Flow Straight-through Design for Great Performance

Constructed with an 12" long

1984-1992 GMC G1500

Howards Single Spring/Damper Valve Spring Kit - 348 lb/in Rate - 1.150" Coil Bind - 1.514" OD - Steel Cups/Locks/Retainers Floor Jack Dirt Wing Rated up to 200 psiProduct Description: Valve Spring Kit Dual Spring Damper 348 lb in Rate 1. 150 in Coil Bind 1. 514 in OD Locks Chromoly Retainers 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