mileage?
hello all, in my 2006 gmc 2500 410 rear 4wd w lance 915 ive been getting around 12mpg for the past 6 yrs ,now im looking to upgrade to a 3500/f 350 maybe a diesil. just curious what kind of mileage a...
Forum Discussion
It depends a lot on gearing and what year you are changing to. 55 around here would make you a road block. In any case, diesels get more mileage but also in many areas cost more for fuel. My last two trucks are diesel because they can haul/tow better in mountains and have more range between fill ups.
