Isky Cams Valve Spring Shims - 16pk 110003 Reinforced nylon parachutes utilize a

Reinforced nylon parachutes utilize a handmade crossform design that's reliable and durable

Torsion Arm Stop

or performance of this product

P25 1978-1975

Isky Cams Valve Spring Shims - 16pk 110003 Reinforced nylon parachutes utilize aProduct Description: Valve Spring Shim 0. 060 in Thick 1 in OD 0. 685 in ID Steel Ford Flathead 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 train components, Isky