2004 3/4 ton Suburban with the Big Block 8.1
Hi Folks, Some of you might remember about a year and a half ago, I was contemplating buying the Suburban in my subject line. Well I've got it and while I like the vehicle, I've come to unders...
Forum Discussion
ksu_j wrote:
driving something empty down the road and getting 10mpg (like I did at Thanksgiving) vs 16 or 17mpg that I MAYBE could get with a 6.0 and 6 speed
If you're only get 10 empty on highway, then I doubt you'll get 16-17 with the other. I get 12-13 on highway half empty, depending on whether I drive 70-80 or 80-90.
