got car tuned and it runs like complete sh*t

[cobra20sc]

i cleaned the MAF the day before I took it and changed the plugs too. going to drop the gap slightly see if that helps at all. I am running a c & l maf calibrated for #24s the dyno sheets say Max *Air Fuel R= 15.20 but on my wideband it hangs out around 13.8 to 14.2 with normal driving but when it starts to pull hard its around 12.4 so idk what the deal is. I am not happy with it. any ideas?? anyone wanna take a crack at it?

What you're getting on your wide band sounds about right. What does it read when you get on the throttle and it pops? And does it only crap out on initial throttle tip in?

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[302N20]

Ok your tune is sh!t. I'm not going to sugar coat it. The Steeda #19 cam was designed specifically for the 1994-1995 PCM which is trickier to tune than the Fox computer but can easily be done if someone knows what they are doing. Your fuel pressure is fine. I'd have your plugs gapped at about .048-.050 but that's not an issue here you're not blowing out spark. Call Adam at 585-802-6911 or PM him on here his name is TheTunerGuy. He knows more about the 1994-1995 PCM than anyone on the East Coast. He will have your car running like a top and will not be finished with your tune until it is. He has tuned my car which you can read about in my sig.

Feel free to say "Brian with the Black 1995 stang with the 410" windsor in it" sent you to him.

 

[AdirondackFox08]

Not to hijack the thread, but where is Adam located at in NY?

 

[302N20]

He is located near Rochester but he will travel to tune your car as well.

 

[AdirondackFox08]

^Gotcha, thanks for the info.

 

[dsblk93gt]

I installed a Steeda #19 in a friends 94 GT along with heads/intake/etc and used a C&L 76mm and the car ran awesome with NO tune. He got that cam due to the fact it didnt require one. My other friend ran an E303 and his car had no tune either, ran 12.2@114 NA with a stock shortblock in it just h/c/i. Remove the chip and see how the car runs, because it may not be a tune related issue it could be something else. Rather than chase your tail.