Does anybody know if any company makes "grounds" for the 03-05 Cavalier? I've heard that they can give you a few extra ponies, and they really help out the electrical system. Thanks.
As far as horsepower gains...doubt they help...they are more for an Electrical system helper. Check the Audio & Electronics forum.
www.kronosperformance.com / 732-742-8837
just buy some ground cables and go to it
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1989 Turbo Trans Am #82, 2007 Cobalt SS G85
or you could make your own. lots of people seem to be making their own grounding kits
I bought mine from a group purchase here on JBO. You might want to check if it is still going. $60