Originally Posted by catchem27
I have a lifted silverado 2500hd 6.0 gas. I pull a single axle 2000lb Trailer.
Mix of city highway and street diving with trailer on full time, 6.6mpg.
I get a solid 10 pulling same weight, 6.0 gas 2500HD. Get rid of the lift you should get the same. A lift might look good but there are only disadvantages to having a lift kit in a truck you use for work.