What would be the best programmer to stack with my Edge Juice/***.? I us it alot for towing and was just wornding if stacking a programmer woud help with the MPG any more.

Predator or Bully Dog, but you can run EFI and skip the stack. I doubt you will see a dramatic increase in MPG from stacking.

PPE played the best stacked with the edge, but still had isues. I'd suggest getting EFI

Nothing. Get rid of the Edge.

Nothing. Get rid of the Edge.
I have to agree:D

I'd stack your trash on it. If your going to spend money on it and another programer you have enough money in it to buy somthing alot better Don't waste your money on two when you could have the best like EFI or PPE and really have somthing.

Sounds to me like you posted in the EFI live section. We all know EFI live is better. He asked what to add to what he already has. I have a Quadzilla 215 stacked with mine on my LB7 and like it a lot. You can find one used for $2-300. As far as milage goes, I don't pay much attention; I'm pretty hard on the pedal. Maybe EFI for me someday, but not enough time right now to dic* around with it.