OK, so ipr checks out. Hpop pressures seem really mint, IPC seems great, and throttle percentage vs voltage is good. Gave up with the tec and just drove it. Acting like nothing is wrong whatsoever. Now I hang my head in defeat. I just needed a dealership pedal, an ipr nut to stay tight, and new fuel filter and seperator. But even still, the truck runs amazingly and thus far hasn't given me any issues today after testing. Even went as far as loading up my trailer and put my other 4 door dually on it (93 7.3 idi) and started pulling it around. Left the house (Ft Worth TX area) and banged gears to Little Rock AK. She did fine. No cel, no defueling, no dead pedal, and no trying to die when mashing the clutch. Gonna camp out the rest of the day and head back tomorrow. Hopefully all goes well