5 minutes....patience, young grasshopper.
More power takes more fuel. Simple as that.
Without the airflow, it's just going to smoke.
Run the 100P tune and you'll get the same power with a little less smoke on the bottom.
The 120 and 140 HP tunes for the 7.3L cannot fuel any more than the 100 up top.........and the injectors cannot supply enough fuel for more than about 100 or so HP above stock. The higher-hp tunes simply overfuel on the bottom end.
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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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