will not hold idle, runs too lean

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09-22-2009, 09:34 PM

#11

95STANG_GT

Join Date: Jul 2006

Location:

Posts: 28

well I have the same problem , I swapped heads,new motor, cam injectors and more moods and I can't get the 95 stang to run good they told me that I need to get a custom tune from a sct specialist maybe cuz s95 have a different ecu.

09-22-2009, 10:25 PM

#12

AdderMk2

Banned

Join Date: Dec 2005

Location: Lil' Rhody

Posts: 22,376

Quote:

Originally Posted by 95STANG_GT

what injectors did you install?

09-23-2009, 11:53 AM

#13

95STANG_GT

Join Date: Jul 2006

Location:

Posts: 28

Im runig the FR 24# with the paxton FP Regulator at 40 but mine goes like at 1100 RPm and then goes higer a little bit and than goes back to 990Rpms, and my timing is like at 14 but i dont think my car feels or runs like it supposed to.

09-23-2009, 05:58 PM

#14

AdderMk2

Banned

Join Date: Dec 2005

Location: Lil' Rhody

Posts: 22,376

are you running a calibrated MAF sensor?

09-23-2009, 10:19 PM

#15

Lunatic50

1st Gear Member

Join Date: Sep 2009

Location: IN

Posts: 50

I had an issue like this post-turbo setup, except running pig-rich. Found out the engine was getting un-metered air. (As in air coming in from behind the MAF)