Isky Cams Dual Valve Spring / Damper - 400 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 Quick Turn Fastener Spring centerless ground coated shaft for

centerless ground coated shaft for reliable energy transfer and long-term

Pit Stop USA offers Zamp RZ-42Y Youth Graphic Helmet - Black/Green/Light Green - 52cm H753C4952 at low everyday pricing

Silicone / Fiberglass

Universal adjustable fit from 26 to 49 in

1969-1993 Pontiac Firebird

Isky Cams Dual Valve Spring / Damper - 400 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 Quick Turn Fastener Spring centerless ground coated shaft forIsky Valve Springs are world famous for their reliability and long life. 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 maintains a continuous engine