Swift Tight Helix Coil-Over Spring - 2.5 in OD - 10 in Length - 275 lb RS23535F6517 which allows for additional deflection

which allows for additional deflection

580 in Square Port

Includes both heavy and light spring sets for maximum flexability is setting pedal feel

100" long Hi-Tech 5/16" diameter pushrods handle the requirements of today's all-out race engines

Swift Tight Helix Coil-Over Spring - 2.5 in OD - 10 in Length - 275 lb RS23535F6517 which allows for additional deflectionProduct Description: Coil Spring Coil Over Tight Helix 2. 5 in OD 10 in Length 275 lb in Spring Rate Steel Black Powder Coat Swift Springs was founded in 1997 in Tokyo Japan as a motor sports division of Tokyo Hatsujo Manufacturing Co, Ltd. that has been leading the spring industry since 1924. The purpose was to demonstrate Swift Springs superior engineering in spring by developing the next generation of motor sports suspension coil springs. Swift