Originally Posted by fharen
Going in the shop in the next month for the oil cooler, EGR delete, coolant change trifecta
Also probably doing custom tunes and new exhaust.
Well then is the time to have the turbo pulled and cleaned. Prob has soot and rust buildup. Also I will throw a word of caution about tunes on stock trucks. Head Studs.... Head bolts from ford were inadequate for stock tunes much less performance tunes. Have seen it first hand. Some guys say they have no probs on stock head bolts...