Hey Ghost, I have found a kinda local speed shop that can tune and dyno my car. I called them to ask a couple questions, and sense your knowledge on this topic far exceeds mine I was wanting to pick your brain. He says they use The HP tunners, it cost about $400 and to retune after other modes it would be around $100. He also said he hasnt done my Solstice but has done some. whats your thoughts on the HP tune? Also with the lack of experience on our cars would that be a concern for you?
For the best viewing experience please update your browser to Google Chrome