Swift Front Coil Spring - 5.0" OD x 8" Tall - 450 lb. 34013P NOTE: Can only be used

NOTE: Can only be used with aluminum valve covers

Add to this the pleated back panels

data from the ECU is then available for use with the IQ3S

Requires programmer

This tool will save you time in the shop and at the track

Swift Front Coil Spring - 5.0" OD x 8" Tall - 450 lb. 34013P NOTE: Can only be usedINCREASE TRACTION, LESS UN SPRUNG MASS, MORE STROKE, INCREASED HANDLING. THE ONLY THING YOU WILL BE LOSING IS TRACK TIME. Pit Stop USA offers Swift Front Coil Spring 5. 0" OD x 8" Tall 450 lb. 080 500 450 F at low everyday prices. Check out all our products from Swift Springs including Swift Springs 5. 0" x 8" Front Coil Springs, 5" x 8" Front Coil Springs. Swift Springs manufactures springs with differing rates for a variety of circle track racing