COMP Cams Race Endurance Dual Valve Spring / Damper - 1.560 in OD (Set of 16) TU0200BK Hy-tuff steel Gun Drilled Closed

Hy-tuff steel Gun Drilled Closed Tube Axles are heat treated and gun blued for durability

1997-2014 Chevrolet Express 2500

1975-1982 Chevrolet K20 Standard Cab Pickup

GM Fullsize Caliper

COMP Cams Race Endurance Dual Valve Spring / Damper - 1.560 in OD (Set of 16) TU0200BK Hy-tuff steel Gun Drilled ClosedElite Race Double Valve Springs from COMP Cams have a . 700? to . 800? maximum lift and outside diameter of 1. 549?. The best in durability and load loss prevention, and designed for use with roller cams, they are widely used in Dirt Late Model and Asphalt applications, as well as serious bracket race engines. The metallurgists at COMP Cams scrutinize every piece of metal utilized in the creation of Elite Race Valve Springs to make sure they are of