QA1 Rear Suspension Kit - Double Adjustable - 200 lb./in Spring Rate - Steel - Black Powder Coat - GM Full-Size Truck 1965-72 Sprint Car Brake Components Dry boiling point of 600

Dry boiling point of 600 +

Round Style

Building a custom chassis or suspension components

Carburetor Choke Pull-Off

adjustable secondary linkage and knurled (hand adjustable) curb idle screws

QA1 Rear Suspension Kit - Double Adjustable - 200 lb./in Spring Rate - Steel - Black Powder Coat - GM Full-Size Truck 1965-72 Sprint Car Brake Components Dry boiling point of 600For the rear of 65 72 F 100s, QA1 engineered a unique torque arm design that maximizes performance without the inherent binding issues of other systems, all while achieving a 4" to 7" drop. This bolt in system also offers unprecedented adjustability: the panhard bar, torque arm, trailing arms, bracket mounts, and shocks are all adjustable, and they are truly independent of each other, so your customers don't have to worry about one adjustment