Here's the question, which one should I run the Predator (no puck) or BD X Tuner, both seem to do about the same thing, with the edge going to Predator for gain in gas mileage. Both will work with a boost fooler, which sill also be installed. Any opinions?



I have beefed the transmission with Suncoast TC & Vb, now ready for some power. I will be installing guages soon, along with S & B air filter with a composit intake (high ram). I don't race, mostly drive mixed city and freeway, do pull a small fifth wheel trailer.

 

i would go with the diablo....

 

never heard of the X tuner. I know some local guys and they say diablo is where its at. I dont have one but the stack tune runs really good they claim