Swift Rear Coil Spring - Bulletproof - 5.0" OD x 13" Tall - 200 lb. AA0700AF2T64 Its secured to the filter

Its secured to the filter using the air filter's included clamps

features a fully CNC-machined billet 7075 aluminum housing that is fitted with precision ground

GM Fullsize Truck 1973-91

1986-1986 Pontiac Parisienne

Swift Rear Coil Spring - Bulletproof - 5.0" OD x 13" Tall - 200 lb. AA0700AF2T64 Its secured to the filterPURPOSE 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