Isky Cams Dual Valve Springs - 1.570" Pit Crew Shoes Each Kit Includes

Each Kit Includes

Hooker Headers Super Comp Engine Swap Header 2292-1HKR Metallic Ceramic Coating - 1955-1957 Chevy w/LS1/LS2/LS3 - For Use w/Stock Steering Box Or Saginaw 605 Steering Box

7/16 in Hex

high horsepower inline

Isky Cams Dual Valve Springs - 1.570" Pit Crew Shoes Each Kit IncludesProduct Description: Valve Spring RAD 9000 Series Dual Spring w Damper 560 lb in Spring Rate 1. 100 in Coil Bind 1. 570 in OD Universal Set of 16 As the world's largest racing, performance, and economy cam manufacturer, Isky maintains a dynamometer testing program for constant improvement of camshaft and valve train design. These tests are conducted daily in Isky's new enlarged dyno facility. To properly evaluate and prove the efficiency of Isky