Isky Cams 1.600 Dual RAD Valve Springs H753C4254 Virtually eliminates frame flex at

Virtually eliminates frame flex at the steering box mounting point

0127mm increments with a range of 0-

Fiber Intake Manifold Gaskets

2-1/8 in Diameter

Best power above 3500 RPM but still good torque

Isky Cams 1.600 Dual RAD Valve Springs H753C4254 Virtually eliminates frame flex atProduct Description: Valve Spring RAD 9000 Dual Spring Damper 810 lb in Spring Rate 0. 850 in Coil Bind 1. 600 in OD 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 racing cams and valve