|
| Search | Car Forums | Gallery | Articles | Helper | Air Dried Fresh Beef Dog Food | IgorSushko.com | Corporate |
|
#1
06-17-2003, 11:46 PM
|
|||
|
|||
99 gt idle quality
I have a 99 GT with a few minor bolt ons. Flows, Xpipe, 3:55 and short shifter. I put the MIL eliminators on the car and they worked fine for about a month. The check engine light came on. Now the idle is fine when the car is first started but when I stop somewhere and get back in to go the idle will surge from 200 to 1100 RPMs until finally falling into place at 750. I have replaced and cleaned the IAC valve to no avail. Also after the light appeared I have noticed a hesitation in the lower RPMs. Can these be related? Does anyone have a possible solution? If so please respond, thanks.
|
|
#2
06-18-2003, 12:00 AM
|
||||
|
||||
|
Yes they are related. The 99-up newer stangs are a lot pickier when not using cats or even hi-flow cats. Also the MIL Eliminators have been know not to work all the time on the 99-up Stangs. You need to get a custom burned chip(Diablo, Autologic etc..,) to keep the check engine light off and fix the issues you are having.
__________________
R.I.P. Hypsi- Andy your one of the best people I ever had the priviledge to know. AF and the world has lost one of the truly wonderful people... 
|
|
#3
06-18-2003, 12:29 AM
|
|||
|
|||
|
The Mils I got work fine. Just the ghetto rigged 02 censor we have on the Xpipe went out. Get another set from Dallas Mustangs?
|
|
#4
06-18-2003, 12:44 AM
|
||||
|
||||
|
I have used Dallas Mustang one's plenty of times and they work off and on
__________________
R.I.P. Hypsi- Andy your one of the best people I ever had the priviledge to know. AF and the world has lost one of the truly wonderful people...
|
| ||||||||||||||||||||||||||||||||||||||
 |
POST REPLY TO THIS THREAD |
 |
|
|
