[T&C-stangs]

Got my car dynoed for the first time after charger install and am very disaponted with the results.
http://www.mustangmods.com/data/5480/dyno0002.1.jpg288 hp / 348 tq
What do you guys think?This was at 10psi of boost.This is on 98gt with a t-trim.Any advice?This is on a stock engine with the timming retarded to 7 deg.

[Mana4Real]

Ok I killed your dyno sheet by making it a link. Post the dyno sheet in your gallery with a link that way we can see it again. But a few things I noticed is that 7* is NO timing at all... Also your AFR is too lean. Make it richer and add some timing. You'll be suprised by the gain in power. My AFR is 11 to 1... Ya I'm loosing a little bit of power by adding at lot of fuel, but I can more then make it up with timing. My timing is at 17* at 6000 RPM's.

[T&C-stangs]

dyno Here`s another graph

[T&C-stangs]

Thanks for the info Mana.I have asked around and couldn`t get any straight answer.

[Mana4Real]

Yes that is a little bit on the lean side for me. I can add more timing because I have an intercooler and I can rev higher. You may only be able to add a couple more degrees and be ok. But I would definitly add more fuel. You actually run about a half point leaner on the street then you do on the dyno. So me running a 11.0 AFR on the dyno means I'm running about 11.5 on the street. That also means more power for me. But in your case, that lean could be dangerous.

[T&C-stangs]

Originally Posted by Mana4Real

Yes that is a little bit on the lean side for me. I can add more timing because I have an intercooler and I can rev higher. You may only be able to add a couple more degrees and be ok. But I would definitly add more fuel. You actually run about a half point leaner on the street then you do on the dyno. So me running a 11.0 AFR on the dyno means I'm running about 11.5 on the street. That also means more power for me. But in your case, that lean could be dangerous.

I actually forgot to tell you that i adjusted my a/f to 11:1 after the first pull and dropped 30 hp so they only printed out the first one wich made more power.