# 91 stealth t/t tt runing rich? **URL:** \ **Category:** NYSpeed Automotive\ **Created:** [August 22, 2006, 9:59pm UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337 "2006-08-22T21:59:35Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![AKasprzyk](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/akasprzyk/32/4967_2.png) [@AKasprzyk](https://forums.speedlife.net/u/AKasprzyk)\ **Post date:** [August 22, 2006, 9:59pm UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337/1 "2006-08-22T21:59:35Z")
im looking in to buying a 91 stealth twin turbo. the current owner says its running rich and the idle tends to be unstable… he says he installed bigger lifters… i guess the plugs and wires are shitty in the car… any sugestions? i can get the car cheap… also any on have a good suspension set up for this car. that will still be decent in a buffalo winter? ---
**Author:** ![943kgt](https://avatars.discourse-cdn.com/v4/letter/9/4bbf92/32.png) [@943kgt](https://forums.speedlife.net/u/943kgt)\ **Post date:** [August 24, 2006, 4:11pm UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337/2 "2006-08-24T16:11:17Z")
not really too sure on the idle, lifters wouldnt have anything to do with it but hte plugs if bad would…best bang for the buck on 3s’s would be ground controls, here’s mine with a 2 inch drop ![http://i7.photobucket.com/albums/y264/943kgt/frontleft.jpg](http://i7.photobucket.com/albums/y264/943kgt/frontleft.jpg) ![http://i7.photobucket.com/albums/y264/943kgt/rightrear.jpg](http://i7.photobucket.com/albums/y264/943kgt/rightrear.jpg) ![http://i7.photobucket.com/albums/y264/943kgt/rearleft.jpg](http://i7.photobucket.com/albums/y264/943kgt/rearleft.jpg) ---
**Author:** ![MaximaSE98](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/maximase98/32/7600_2.png) [@MaximaSE98](https://forums.speedlife.net/u/MaximaSE98)\ **Post date:** [August 24, 2006, 5:42pm UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337/3 "2006-08-24T17:42:21Z")
better than running lean ---
**Author:** ![woody](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/woody/32/7191_2.png) [@woody](https://forums.speedlife.net/u/woody)\ **Post date:** [August 27, 2006, 5:33pm UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337/4 "2006-08-27T17:33:46Z")
could be a bad maf sensor? a bad maf would cause the motor to run rich and idle poorly. try unplugging it to see if it runs any different. ---
**Author:** ![djdstar](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/djdstar/32/7617_2.png) [@djdstar](https://forums.speedlife.net/u/djdstar)\ **Post date:** [August 27, 2006, 6:16pm UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337/5 "2006-08-27T18:16:26Z")
> [@woody](#): > > could be a bad maf sensor? a bad maf would cause the motor to run rich and idle poorly. try unplugging it to see if it runs any different. It’ll run really rich if it’s unplugged I’d imagine. Try carb cleaner on the MAF element. Just be careful… ---
**Author:** ![MaximaSE98](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/maximase98/32/7600_2.png) [@MaximaSE98](https://forums.speedlife.net/u/MaximaSE98)\ **Post date:** [August 27, 2006, 6:49pm UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337/6 "2006-08-27T18:49:42Z")
or try using MAF cleaner on the MAF element…some cars will barely run at all if the MAF is unplugged…mine wont do anything past 2500 rpm… ---
**Author:** ![STEALTTH](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/stealtth/32/7582_2.png) [@STEALTTH](https://forums.speedlife.net/u/STEALTTH)\ **Post date:** [August 27, 2006, 8:17pm UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337/7 "2006-08-27T20:17:18Z")
PM me The more details about the car the better My stealth TT had more then a FEW mods 😉 ---
**Author:** ![sureshot](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/sureshot/32/7578_2.png) [@sureshot](https://forums.speedlife.net/u/sureshot)\ **Post date:** [August 27, 2006, 8:21pm UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337/8 "2006-08-27T20:21:25Z")
on a side note everyone, i remember reading a post saying that this car sold to someone else, and the OP is trying to find a different car ---
**Author:** ![woody](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/woody/32/7191_2.png) [@woody](https://forums.speedlife.net/u/woody)\ **Post date:** [August 27, 2006, 9:35pm UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337/9 "2006-08-27T21:35:18Z")
> [@DarkkstaR](#): > > It’ll run really rich if it’s unplugged I’d imagine. > > Try carb cleaner on the MAF element. Just be careful… exactly. if it runs the same, your maf is dead. ---
**Author:** ![Jack](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jack/32/7613_2.png) [@Jack](https://forums.speedlife.net/u/Jack)\ **Post date:** [August 28, 2006, 9:38am UTC](https://forums.speedlife.net/t/91-stealth-t-t-tt-runing-rich/16337/10 "2006-08-28T09:38:56Z")
could have a RFL bov… in which case all of those things would happen.