[93foxbody2.3]

How do I correct the rich fuel problem I have. I have 17 lb fuel injectors in it, and hopefully I can get a 5.0 MAF on it with 3" tubing going to the throttle body. Is it as easy as an adjustable fuel pressure regulator or is it something I can tune with a screwdriver or something like that?

 

[ITLRUN]

Check engine light on? What are you getting for a code, it must be giving you something if it's running that rich. And no there's nothing, you can adjust with a screw driver it's fuel injected not carburated. You could have, a bad O2 sensor. First off what have you changed, before we try to troubleshoot this issue, Mike? SCT Tuner.:bigthumbsup

 

[93foxbody2.3]

The check engine light comes on and goes off periodically, but that's from this thing with a wire that went to the air box. I don't know what codes it's throwing. I have another 02 sensor if that's it. And everything I have done to the car is in my sig.

 

[93foxbody2.3]

Anyone?:headscratch: