Isky Cams Adjustable Guide Plates - SB Chevy - Use w/ 3/8" Diameter Push Rods - Set of 8 NPT to NPT Quick Release Fittings Shift Throw Reduction Over 30%

Shift Throw Reduction Over 30%

80cc exhaust ports and bolt pattern are raised

Designed for Maximum Horsepower and Torque

Compatible with many other types of remote mounted racing water pumps

080'' intake and 1

Isky Cams Adjustable Guide Plates - SB Chevy - Use w/ 3/8" Diameter Push Rods - Set of 8 NPT to NPT Quick Release Fittings Shift Throw Reduction Over 30%Guide Plates are designed to minimize modifications associated with high performance cylinder heads when intake ports have been relocated. Easily adjusted inward or outward with grind centers for a closer setting. For more stability, plates can be welded once final adjustments have been made. Fits SB Chevy and 90 degree V6. Packaged in sets of 8. As the world's largest racing, performance, and economy cam manufacturer, Isky maintains a dynamometer