Swift Rear Coil Spring - Bulletproof - 5.0" OD x 13" Tall - 175 lb. 36006BL 42000 Volts

42000 Volts

PONTIAC - 348

underground

and they've been manufacturing headers for Chevy passenger cars for decades

Swift Rear Coil Spring - Bulletproof - 5.0" OD x 13" Tall - 175 lb. 36006BL 42000 VoltsPURPOSE BUILT FOR THOSE OF YOU PUTTING MORE STRESS ON A SPRING THAN HOW IS CONVENTIONALLY USED. WE SOUGHT AFTER A NEW APPROACH IN DEVELOPMENT FROM OUR REGULAR SUSPENSION SPRING. 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