Swift Bump Spring - 1200 lb. Shoulder Support 1971-1983 Oldsmobile Custom Cruiser

1971-1983 Oldsmobile Custom Cruiser

Mastersbuilt

No rod end bearings are used so it remains Nascar legal

V300SD and V500SD

Nationwide and Camping World Truck Series

Swift Bump Spring - 1200 lb. Shoulder Support 1971-1983 Oldsmobile Custom CruiserSwift 2" O. D. bump springs offer the highest measurable shock stroke in the industry and, unlike inefficient rubber and foam bump stops, they are resistant to fatigue and heat. 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