Swift Coil-Over Spring - Barrel Type - 2.5" ID x 12" - 175 lb. PD900K Full spark energy output to

Full spark energy output to 9

Drill multiple size holes with one bit

Features:Direct performance replacement for Mitsubishi 2

and wing slider return fitting

7150 Series

Swift Coil-Over Spring - Barrel Type - 2.5" ID x 12" - 175 lb. PD900K Full spark energy output toINCREASE TRACTION, LESS UN SPRUNG MASS, MORE STROKE, INCREASED HANDLING. THE ONLY THING YOU WILL BE LOSING IS TRACK TIME. 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 superior engineering has provided the next generation of