Swift Rear Coil Spring - 5.0" OD x 14" Tall - 175 lb. 57800BK 125 Orifice

125 Orifice

Top quality Edelbrock gaskets ensure a perfect seal every time

3 / 5 Rated (Tags Affixed)

1971-1977 GMC Sprint

Swift Rear Coil Spring - 5.0" OD x 14" Tall - 175 lb. 57800BK 125 OrificeINCREASE 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