Alright I need some help here. I have the following mods tn single kit, 550cc injectors, utech (maps are named "sgp safe tune for overboost"), and some others I don't think would be relevant.

So the issue is the car runs way rich. Sub 45 degrees I can get wot and I hit about 9.5-10afr. 60 degrees and below If I get on more than 3/4 throttle the car drops to 8-9 afr looses all power and pours out clouds of black smoke. As I let off the gas the car will stumble for a second and as soon as it gets out of boost drives fine untill you get on it again. As the temp goes up it gets progressively worse to the point where if I get on it more than a 1/3rd of the way it starts acting up.

One other issue arised at the end of last summer and that is if I turn off the a/c compressor the car floods itself and goes into I guess what people call "limp mode". If I turn the car off for about 30 seconds and then back on with the a/c turned on it runs ok again.

Heres what I have done
Changed plugs
Checked for boost leaks
Tried temp compensation in utech (just made it lean at idle and low throttle)
Kicking the tires and cursing at it
changing maps (all the same) and map 0 bypass mode (just flooded and died)

So heres my list of possible reasons if any one can throw some suggestions or insight my way I would appreciate it.


1. Bad tune?
2. Bad utech?
3. Bad maf sensor?
4. Payback for all the bad **** I've done in my life

 

350 views and not one idea?

 

im gonna go with option 4 for 200! karma sucks!

 

who tuned the car ?

 

sgp