Pay in 4 interest-free payments of $66.25 Learn more
Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
No issues with spark plug boots touching headers
however you will have to run a switched ground wire from your PCM to a switch in the car to activate it
allowing them to be used in both race and street configurations
105# - good for any NA setup or a boosted 1
Powell YYZ Cobalt Lowering Springs S No issues with spark plugThese high quality rising rate performance lowering springs were devised by John Powell drawing on his experience building race Cobalts for General Motors Performance Division. Engineered by Hyperco out of the USA. Hyperco have supplied the springs for every winning Indianapolis 500 race car since 1960 Accepted overwhelming by the Cobalt Nation, now on the 7th production series. V. 1 was a slightly higher spring in trim height as racing experience
US$ 1750.00
US$ 20.00
US$ 10.00
US$ 35.00
US$ 250.00
