First post, let me say the forum has been a big help in bringing my Duramax knowledge out of the gutter!
I'm thinking of putting on a tuner and have narrowed it down to the Predator or the PPE. I don't plan on doing any tranny mods and do plan on towing, so I'll stick with the 85-90 horsepower tunes or lower. I have a question regarding the Predator, does it defuel during shifts to save the tranny like the PPE? I havent been able to find anything specific about it. Other than that these two products seem very similar, does anyone have any back to back comparisons on them?
I'm thinking of putting on a tuner and have narrowed it down to the Predator or the PPE. I don't plan on doing any tranny mods and do plan on towing, so I'll stick with the 85-90 horsepower tunes or lower. I have a question regarding the Predator, does it defuel during shifts to save the tranny like the PPE? I havent been able to find anything specific about it. Other than that these two products seem very similar, does anyone have any back to back comparisons on them?