Swift Rear Coil Spring - 5.0" OD x 14" Tall - 300 lb. 31004 so Jet Performance Products are

so Jet Performance Products are dedicated to providing the customer with the latest in performance tuning technology possible

GM Compact Truck 1982-93

For use with Pro-Cap only

1992-1998 Chevrolet S10

bus and truck manufacturers in addition to the aftermarket choice for tuners

Swift Rear Coil Spring - 5.0" OD x 14" Tall - 300 lb. 31004 so Jet Performance Products areINCREASE TRACTION, LESS UN SPRUNG MASS, MORE STROKE, INCREASED HANDLING. THE ONLY THING YOU WILL BE LOSING IS TRACK TIME. 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 next generation of