efi vs ppe, that kinda depends on you. if you wanna fool around with it writing, buying, trying your buddies tune and testing tunes, then it may be for you. personally i didnt want to mess with it. i would have worn out my computer trying new and different stuff and then prolly never been satisified. i went with ppe because it was easy, makes good power and im lazy.Im going to leave my tranny with the mods as is, and if and when it blows buy a suncoast. I know my edge isn't the greatest but the price was right. What are your thoughts on ppe vs. efi live?
So for sure a new lift pump, but from who? I've heard bad things about stacking tuners/programmers