Quote Originally Posted by grandprix0688 View Post
Well I am for sure going with the z7 kit. Has anyone ever used a Cartuning kit? For the price the ZZP kit appears to be the best buy for the money even the kits with out the inter-cooler look to be a better buy then.
I wouldn't spend more than $2,000 on a full cartuning kit, because that's what they go for these days. Decent kit for the dollar, but obviously the z3/z7 are a little more refined.