Swift Coil-Over Spring - Barrel Type - 2.5" ID x 10" Tall - 500 lb. AN Bulkhead Tee Fittings Decals fit standard and MD3

Decals fit standard and MD3 style nosepieces

a magnetic pickup is used for reliable and accurate trigger signals throughout the entire rpm range of your engine

high-quality T-304 austenitic stainless steel

traction bar

Swift Coil-Over Spring - Barrel Type - 2.5" ID x 10" Tall - 500 lb. AN Bulkhead Tee Fittings Decals fit standard and MD3INCREASE TRACTION, LESS UN SPRUNG MASS, MORE STROKE, INCREASED HANDLING. THE ONLY THING YOU WILL BE LOSING IS TRACK TIME. As you might know, United States are the largest racer populated country in the world. Through our experiences from extensive testing in world class racing in Europe and Asia, we have great confidence that we can provide the same results in the US. Swift specifically designed a standard measurement race springs to accommodate