These rear coil springs are the most durable on the market due to precision manufacturing and the high quality chrome vanadium steel construction. Chrome vanadium steel is a material that has amazing strength and toughness, plus it's resistance to fatigue under high temperatures is second to none. Tru-Coil 5x13 Oval Track Racing Rear Coil Spring 225 lb Rate. US$81.99US$81.99. Brief content... Varying rates from 125-300. For more information check out suggested spring setup chart forand Kits Available! Fox Body Coilovers | 79-93 Mustang Coilover Kits Canon's TX-4200 Large format printer can print up to 44 inches wide in as fast as 34 seconds Tru-Coil Racing Springs rear coil springs are designed specifically to withstand the rigors of dirt oval track racing. These springs are also ground flat on both ends. Racing Track For Adults Tru-Coil® 5x13 Oval Track Racing Rear Coil Spring 250 Lb Rate Coil Top Range These springs are guaranteed to stay Tru to their rate and shape. 5 OD and 13 height with both ends ground flat makes this spring popular for use in Street Stocks and Modifieds High quality materials and affordable price make this spring the best bang for the racer's buck Value added Tru-Coil Racing Springs 6 spring kit # 916-02021. Value added Eibach 6 spring kit # 916-02022. Value added Tru-Coil Racing Springs Sport Mod 4 kit # 9108653. Chrome Vanadium Steel construction guarantees consistent spring rate Ground flat on both ends. Purple color. Tru-Coil Racing Springs rear coil springs have a powdercoated, not painted, finish. Any dirt oval track racer knows how harsh the racing environment can be. Value added Tru-Coil Racing Springs 6 spring kit # 916-02021. Value added Eibach 6 spring kit # 916-02022. Value added Tru-Coil Racing Springs Sport Mod 4 kit # 9108653. Kits Available! Tru-Coil Racing Springs rear coil springs are simply the best bang for the racer's buck! Rear coil springs. 13 Free Height. 5 Outside Diameter. Purple powder coated finish resists corrosion and is extremely durable
