better fuel economy

[Trackrat]

Is there anything you guys are doing to get better fuel economy? I mean short of parking the truck

Im about to put a set of oem 22's on my 02 denali and I know the fuel economy is gonna drop a little but is there somethings (mods) I can do to get some of it back?
What has worked for you guys?

Kev

 

[07Burb]

Bb tune is about the best I know of for the best results...

 

[2005yukonxl]

love the mpg threads on these big truck forums.... just realize its a lard *** truck and its not going to be good and just live with it. if its a concern, then dont buy or continue to own one.

 

[07Burb]

love the mpg threads on these big truck forums.... just realize its a lard *** truck and its not going to be good and just live with it. if its a concern, then dont buy or continue to own one.

you and I seem to have this 'good cop, bad cop' thing going onlately where I come in with my diplomatic response and then you swoop in with the hammer!

 

[Young28]

i mean his point is pretty damn valid lol.

Just know that you are getting better mpg then i am lol.

 

[soulsea]

 

[07Burb]

WAIT!!! Where did Soulsea get the candy???

 

[soulsea]

WAIT!!! Where did Soulsea get the candy???

Less gas money = more candy money

 

[07Burb]

Less gas money = more candy money

 

[2005yukonxl]

you and I seem to have this 'good cop, bad cop' thing going onlately where I come in with my diplomatic response and then you swoop in with the hammer!

sorry...but we get it over in the tundra world also...its kinda funny...

"i just installed this 6 inch lift and 37 inch tires and im only getting 12mpg" they even go back to the dealership and have them run diagnostics on it over and over because they arent getting 20mpg out of a 381hp truck....im getting an avg of 14.0 and am happy with it because i knew it going in.