Swift Rear Coil Spring - Tight Helix - 5.0" OD x 11" Tall - 225 lb. 1341016 Rolls are 2" W and

Rolls are 2" W and 180' L

045 - 10 Per Package

The E92 Coil was designed for high performance street engines running an E6-series Ignition Control

This can cause issues with rotor phasing

Swift Rear Coil Spring - Tight Helix - 5.0" OD x 11" Tall - 225 lb. 1341016 Rolls are 2" W andINCREASE 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