I'm not interested in political comments. My TJ is also my daily driver -- and an educated guess is most, if not all of you, are in the same boat I am -- ethanol has turned your gas mileage and power to sh*t.
Anybody got any good tips on retuning or modifying 4.0L TJs? Any generic advice? Googling this topic, without being specific to Jeeps gives a lot of conflicting information. Conflicted enough to be useless.
Dave