UMI Performance - A204-350R
1978-1988 G-Body, 1982-2003 S10/S15, 1973-1977 A-Body Front Coilover Kit
Front Spring Rate Options: 250lb- 11” tall springs for drag race only. Serious lightening required. 350lb- Small block cruise or drag race with lightening required. 450lb- Small block cruise, big block drag race. 550lb- Small block handling, all big blocks except drag.