procharged
 

99 gt procharged got a bad stumbling problem under boost

need more info

How much is it pullied for? Last time fuel filter was replaced? What are the plugs gapped at?

who tuned it, if it's tuned at all?

says steeda did in his sig

his sig is about an 03 Cobra...

LOL. I never noticed his post was about a 99 GT until now. I thought we were talking about the cobra.

Yeah man, we need way more info on the GT.

Spark/plug gap issue I say :)

intune tuneed it 7 pounds of boost 42 pound injecters what else

Are you in boost when it stumbles or is during normal driving?

What are the plugs gapped at? Fuel press readings?

If it was fine before...and now is stumbling, with same tune and boost, then I suspect something like MAF meter just dirty and needs cleaning or possibly the above suggested plugs, wires, etc...

I would check the plug gap and change the fuel filter

under boost

fuel pump...

Is it just stumbling or actually feel like it's cutting completely off and right back on again. If it's the latter, then it could be just a bad connection of the chip. :shrug:

Dude u ask for help but you provide no detailed info about the car. U r asked questions regarding the issue and u provide short responses that give us little insight to your problem.