Hypercoils Coil-Over Spring - 2.25" ID x 6" Tall - 325 lb. 30-5703 Supports vacuum and boost reference

Supports vacuum and boost reference on a 1:1 ratio with PSI

Standard equipment on our Loud Mouth exhaust systems

and mandated by both USAC for the 2007 Western States Divisions of sprint cars

but also can be used for heavy duty transmission or fuel cooling

Fits T-101

Hypercoils Coil-Over Spring - 2.25" ID x 6" Tall - 325 lb. 30-5703 Supports vacuum and boost referenceProduct Description: Coil Spring Coil Over 2. 25 in ID 6 in Length 325 lb in Spring Rate Blue Powder Coat Sold Individually At Hyperco, the focus is always on innovation. More and more teams are benefiting from the Performance Advantage found only with Hyperco suspension coils. Thatas why Hyperco is the world wide leader in high performance suspension coils and racing springs. With Hyperco's High Travel Conventional Front Spring, Hyperco is bringing