Hi . I have a 2004 hemi 2wd swb ram. The problem is my air fuel ratio is to lean, and I do not know the best way to fix it. I have a ram air, exhaust, no cats, o2 sims, programmer, ngk iridium plugs, 6.1 coil conversion, ported throttle body, and relocated air charge sensor. I was about to put full length headers on until I checked my afr.Can I put 6.1 injectors in? I have to fix this on a budget so I cant afford a custom tune at this time, but I cannot run it this lean. Any help you all can give will be greatly appreciated. Thanks cd

 

anyone? hello!! help!!

 

what kind of programmer? i heard with diablo you can get custom tunes--sounds like what you need to get