Quote Originally Posted by Damojo2003 View Post
It is easy to get rid of knock when you lower the timing. Where in NJ are you? See...i knew that place sucked from the very first gp that was tuned there. The first guy said he did such a good job and I only have 2-3* of KR.....that to me is unacceptable if I am paying for a dyno tune. A tune consists of more than just strapping the car on the dyno and messing with the computer. Regap the plugs and you need a real tune

well this ****ing blows...and i paid good money too. Im heading over and getting a fresh set of plugs, thanks for that link, that was helpful. Im in somerset county (hillsborough) do you know of a good place or guy i can go too?

tune time was recommended by 3 others on here, its the talk over on the cobalt forums and ls, so I'm pretty surprised at my outcome