tranny and EFI is what i would do. I hear of more guys going with suncoast then ppe but hell either one is good.

 

ya i hear great things about suncoast too but im runnin the hot+2 right now instea of efi just because im not the best when it comes to tunes

 

Lift pump, Trans, and EFIlive in that order ha ha. When you buy EFIlive most tuners will give you 2 free tunes and you can always buy more from them if you wanted.

 

Same goes for me. I took to a shop in Indiana and had EFI Tuning on the dyno done. Didnt break my wallet too bad.

Have you driven your truck at a lower elevation? I have been wondering how it will affect my performance being at at the higher elevation. I am stationed at Ft. Carson, so i know how the thin air affects a gas engine... It sucks

 

i didnt take it to the track but i was messing around with the truck when i was down in utah it seemed like there was a little bit of a diffrence power wise