Swift Quarter Midget Spring - Barrel Type - 1.63" ID x 4.5" Tall - 120lb. MT-KRX-MM-RS resistant to most fluids

resistant to most fluids

We've engineered our module and coil to work together

Russell's Proven Long Taper Design

LSx Injector Harness for HP EFI and Dominator EFI

Swift Quarter Midget Spring - Barrel Type - 1.63" ID x 4.5" Tall - 120lb. MT-KRX-MM-RS resistant to most fluidsINCREASE 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