Swift Rear Coil Spring - 5.5" OD x 11" Tall - 400 lb. Antenna Cable Harness It is equipped with a

It is equipped with a minimum pressure

Formulated to pass tire “sniffer” tests

Standard bracket for 1-1/2" tubing

Cast Aluminum Wedge

Turbo-Hydramatic 375 automatic transmissions

Swift Rear Coil Spring - 5.5" OD x 11" Tall - 400 lb. Antenna Cable Harness It is equipped with aDEVELOPED 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