I looked again at my tires and they are 265/70/15's. No biggie though since everything done so far should help since there were alot of things making it run rich. I cleaned the maf real good and noticed an improvement right away and ordered two new denso 4wire o2 sensors so I should be getting some better results and thanks again for those tips.

Will post results and if anyone knows the specs on tightening the 16 grommets down on the heads please let me know since 'snug' doesn't quite cut it with me even though I cranked them down and have had no leaks since.