voltage performance module

[joe]

I found this on eBay but not sure if it works? has anyone installed this item? http://cgi.ebay.com/ebaymotors/Chevy-Ca ... 3337wt_939

[Petrified.Rabbit]

The grounding kit aspect of it is a good idea, but the fancy "chip" aspect of it is a waste of money. You could spend less than $20 grounding the engine, transmission, body (in 2 places). alternator, and throttle body and get all the benefits of that kit.