Swift Bump Spring - 1800 lb. Tie Down Anchor PLUS - FREE storage bag

PLUS - FREE storage bag is included

Adjustable Vacuum Advance Unit

When you retro-fit a Ford 4

strong mid-range torque

1968-1972 Buick Skylark

Swift Bump Spring - 1800 lb. Tie Down Anchor PLUS - FREE storage bagSwift 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