fastsc92
Registered User
My car is running very rich and dumping some dark smoke out the tail pipes. It has no cats and it must be running very rich. I took my stock MAF and cut the bridge out and drilled out the sampling hole. I believe that is why its running rich. I did this because I'm running nitrous and want to be a little safer, but for street use its just lousy to have it smoke whenthe pedal goes to the floor. Is there any way i can fix this for the street and go back to running rich at the track? I have an AFPR and a guage. If i turn down my FPR, does that only turn down the pressure at WOT, or does it turn it down throughout its power band? If thats the case I'll turn down the PSI a little, but I want to make sure it turns the PSI lower at idle and no just WOT. Thanks guys. Or I could jsut get a stock MAF body, cut the bridge out of that and leave the sampling tube alone and swap the two when i go to the track. ANyone have one for cheap??