COMP Cams Conical Valve Spring Kit - 440 lb/in Spring Rate - 1.125" Coil Bind - 1.286" OD - Chromoly Retainer - Mopar Gen III Hemi AA0710AG3S54 Kit is sold unassembled and

Kit is sold unassembled and requires welding

The Stealth sports the Simpson S-Logo and a modified lace guard for those who prefer a futuristic look

Direct Fit gauge dash panel replaces original instruments in 1964-1966 Chevrolet Trucks and accommodates 6 AutoMeter gauges

3mm clear visor for the absolute best in protection

Carbon Fiber

COMP Cams Conical Valve Spring Kit - 440 lb/in Spring Rate - 1.125" Coil Bind - 1.286" OD - Chromoly Retainer - Mopar Gen III Hemi AA0710AG3S54 Kit is sold unassembled andProduct Description: Valve Spring Kit Conical Spring 440 lb in Spring Rate 1. 125 in Coil Bind 1. 286 in OD Chromoly Retainer Mopar Gen III Hemi The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track. Because no matter what happens on a dyno or in a computer model,