2024 Duramax Dyno
Duramax Dyno
Forum Discussion
Fwiw, many tunes get equal or better unloaded mileage in the higher power levels.
And all vehicles since the beginning of time have adjust on the fly power and fuel consumption ability.
It’s the small pedal on the right. Down is more power and more fuel. Up is less of both! Lol
And all vehicles since the beginning of time have adjust on the fly power and fuel consumption ability.
It’s the small pedal on the right. Down is more power and more fuel. Up is less of both! Lol
