Stock 2v shortblock, pretty impressive

Close 530rwhp and still going stong for over 3 years now and was daily driven upto the end of last year when I started driving my 91LX.

Mustang dyno results can be all over the place. It depends on the data that's input into the computer. This makes it harder to compair dyno results from other shops. The dynojet will read within a few hp from shop to shop if they use the same correction factor.

That Black Saleen is pretty sweet and I heard from the the guys that tune at fastlane and numerous people that go up there that that car has bone stock internals and I that it has been running #s like that for at least three years track and street. Dont know for sure but with #s like that breakin into the 10`s is definately a possibility.
I wouldnt say that everyones stock internals can take it but it just goes to show you that it can be done and im sure he is not the only one out there doing that. With a good tune I would trust 500 rwhp all day long. I am not claiming to know everything or even a lot for that matter but from what i have seen the only gus blowing up their cars are getting leaned for one reason or another rather it be a bad tune or loss of fuel pump voltage. Take care of those problems and 500hp isnt to much to ask for.

Holy cow. I just dont understand how your making 20HP more than guys running 14PSI on bulit motors W/ heads and cams....and you have stock heads, internals, and 3 les PSI. But nice #s none the less haha.


Wait a sec....AHHH your elevation is at 4222' . Makes perfect sense now. SAE correction factor at work....whats the STD #s?