Howards 1.465 Dual Valve Spring Kit w/Damper Helmet Shield 131500 lb Breaking Strength

131500 lb Breaking Strength

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Includes Hardware And Installation Instructions

Perfect for race applications which require a hydraulic lifter or high performance street applications that need an extra edge

Howards 1.465 Dual Valve Spring Kit w/Damper Helmet Shield 131500 lb Breaking StrengthProduct Description: Valve Spring Kit Dual Spring 425 lb in Rate 0. 950 in Coil Bind 1. 465 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 Circle