Nbs Gas Mileage

[07-Z71]

I have a 07 NBS Z71 crew cab with a 1.5 leveling kit. My highway gas mileage is 17 per gallon. That's 70mph on a flat road with crusie. Does this seem low???? I heard that the leveling kit makes the gas mileage much worse ( effects the aero or something) .... I don't really know becasue I got it installed soon after purchasing the truck

 

Any remarks?

[Guest Riggs]

no that is great. you should not be complaining.

[07-Z71]

Thanks.. the reason I asked is becasue my old truck ( 05 z71 Crew ) got about 18.5 highway. And this new truck has active fuel management .... what a crock. It doesn't help anything.

[Zembonez]

Thanks.. the reason I asked is becasue my old truck ( 05 z71 Crew ) got about 18.5 highway. And this new truck has active fuel management .... what a crock. It doesn't help anything.

17 is premium mileage in that truck. Better than most of us get.