Isky Cams High Endurance Valve Springs - Dual w/ Damper - Color Code: Natural - Outer O.D./I.D.: 1.530"/1.110" - Inner O.D./I.D: .730"/1.005" Digital Tach 4 to 5 gpm flow

4 to 5 gpm flow

Trailer Jack Foot

Pit Stop USA offers Valve Springs like Comp Cams Conical Valve Spring Kit - 440 lb/in Spring Rate - 1

X-Tech stretch side

Helmet Support is very popular with Sprint

Isky Cams High Endurance Valve Springs - Dual w/ Damper - Color Code: Natural - Outer O.D./I.D.: 1.530"/1.110" - Inner O.D./I.D: .730"/1.005" Digital Tach 4 to 5 gpm flowTest proven for 700 racing miles, Isky High Endurance Valve Springs are wound from "super clean" chrome silicone wire. Perfect for late models, modifieds and other race cars running up to 8000 RPM. Sold in sets 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