Our 1955-59Chevy truckmustangIFS suspension kitis designed to match the deluxe Heidts type system. Thisdesign allows easy camber andcaster adjustments.Our economy kit comes standard with Heidts crossmember and economy suspension and brake components making this system much more affordable.Lowers vehicle 4-6″from stock depending on choice of spindles. This high quality suspension packageis equal to other high cost kitscomes with a warranty.

Coil Spring Rates

• Small Block – 350lbs/in
• Big Block – 450lbs/in
• Free height is 14.250″