99-03 7.3L General Discussion
I have a 99 F250 SuperDuty that has 241k miles that has never been programmed in its life time.
I was told before I put a programmer on it i need to upgrade my Intake, Exhaust, and I need to get 3 gauges Boost, Exhaust temp, and Tranny Temp.
Is there any other Mods or Upgrades i should look...