Swift Front Coil Spring - 5.5 in OD - 9.5 in Length - 700 lb 91629029 3x 5/16" on a 1-3/4"

3x 5/16" on a 1-3/4" Bolt Pattern and 3x 1/4" on a 1-9/16 Bolt Pattern

The 18" long model works well in all short track cars

When completed remove the Q/R end from the valve stem and inflate your tire with nitrogen and go racing

Extended drive and idler shaft for additional support in the cover eliminating dynamic shfaft deflection at increased RPM levels

Swift Front Coil Spring - 5.5 in OD - 9.5 in Length - 700 lb 91629029 3x 5/16" on a 1-3/4"Product Description: Coil Spring Conventional 5. 5 in OD 9. 5 in Length 700 lb in Spring Rate Front 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