Swift Rear Coil-Over Spring - 2.5" OD x 20" Tall - Progressive 75/150 lb. Shock Mount Seven hole lace-up with dual

Seven hole lace-up with dual speedfit closure and lace guard

we needed an HEI Cap and Rotor that could withstand the high output

Type-F Racing

M6 nut pre-installed for easy FHR Installation

Fitting is Retained by Split-Pin

Swift Rear Coil-Over Spring - 2.5" OD x 20" Tall - Progressive 75/150 lb. Shock Mount Seven hole lace-up with dualDEVELOPED SPECIFICALLY FOR ROUND TRACK RACING. DESIGNED TO HAVE THE OPTIMAL SPRING RATE SWEET SPOT WHERE THE SPRING IS USED ON ACTUAL VEHICLE. Swift Springs manufactures springs with differing rates for a variety of circle track racing applications. With options for both dirt and asphalt tracks, Swift has a wide range of coil spring formats, including coil over, dual rate, bump springs, and more. Swift Springs superior engineering has provided the