No, we can't put PMT1 tunes on an early 99 truck. If you want to find a DPC-422 PCM somewhere for sale and use it in your truck, then we can put PMT1 calibrations on your truck.
We can leave the stock transmission pressures alone in the tuning.
Real HP and torque gains on an E99 truck are usually between 80-100 HP and 160-200 ft. lbs. due to the injector and HPOP capacities.
__________________
Tuning, PCM flashing, and burning chips for 7.3s since 2008. Repairing all aspects of 7.3L Powerstrokes for 25 years.
Eight 7.3L PSDs in the driveway including a 1994 Crown Vic and 1973 F100/2002 F350. Looking for the next victim.
|