.....450rwhp/521rwtq SAE @ 12.5lbs boost!! Very happy with the numbers, boost is falling hard(down to 9/10lbs) after 4500rpm, need turbo smart boost controller so it will hold the waste gate closed. The eddy intake is the cause of the boost drop. Also I have 4-6 bad COPs and also the O2s are also bad. My Brother said w/ just installing new COPs/O2s it should pick up 15-20 more hp. Just from the tune I picked up 50rwhp and 21rwtq. Not bad after two pulls. I dont have a before and after intake dyno sheet, however I have one before and after tune. I did look at the old dyno sheet and It looks like I made 67more rwhp @ 6000rpm over the stock intake! VIDEO YouTube - New Dyno Tune Numbers Turbo 2v Mustang GT <----Recorded on cell phone cam..