Im finished with the install of my powerdyne, but the guy I bought from didnt untune his truck with the predator tuner. In the instructions it said do not crank truck until it is tuned. It sucks really bad to just look at my baby just sitting their in the shop. Does anyone know how much it cost to have one reset, or do you think I should trust that he wont keep it if I send it back to him to unprogram his truck?