Is there any way you could take control of how open or closed the turbo is? besides just unpluging it. I feel like mine is staying too far closed and it is causing too much back pressure. I have 5" stacks and no cat or muffler so you can tell when it is open or closed.:thumb: It also does the vgt relearn whenever it feels like so it might be a problem. Watching livelink hooked up to my livewire, it will jump up to 32 pounds of boost before it really even starts to open up the turbo, then has a powerband like an old 2 stroke dirt bike. I don't know, this truck has some wierd problems. If anybody else has noticed this I'm really curious if thats why some trucks run only 25 pounds and others up to 32. And the mpg diferences. Also why can't you monitor the EBP sensor? is it completly ignored by the computer.