knucksfirst
Well-Known Member
Just wondering if anyone knowsa cheap way to modify the 4.0L engine to get better fuel mileage. Cause its horrible! Any tips?
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my 96 started life as a 2.3 and the best i could ever get out of that damn lil truck was 19.... i swapped in a 4.0 and boosted my mileage up to 24
4.0 at 24 mpg?![]()