Quote Originally Posted by 02BlueGT View Post
...I'll bet with a canned tune he cannot run faster than a 14.5 - 14.7, sorry, but the higher compression makes more power on the same boost, but you can only take advantage of that with more mods than an intake and a DP..... Headers, ported mani's, or a Plog will help greatly, remember a top swap is a 100% intake mod, it will only give you great gains (like into the 13's) with a decent set of supporting mods...
That is what I was thinking. I know compression helps, but it is not the end-all-be-all folks seem to be making it out to be. Thank you for chiming in with the experience!