The tunes would require a bit of modification to get the shift points back to stock. The biggest issue with stock tuning is the need to have the accelerator just about pinned to force a downshift.
Our tow programs will force a downshift with less accelerator pedal input than stock.
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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.
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