how rich is the stock tune on a evo 8?
how rich is the stock tune on a evo 8?
if you were to just slap on a wideband without touching the factory tune, how rich would it be once you hit boost? looking for knowledgeable answers thank you.
Wrong section.... Post this question here: https://www.evolutionm.net/forums/ev...drivetrain-22/
Wrong section.... Post this question here: https://www.evolutionm.net/forums/ev...drivetrain-22/


