[bowhunterfirst]

:helpI was wondering If anyone has tried Powerup Diesel's Programmer? I'm looking for some better mileage!

 

[Meyerperformance]

I suggest a big name tuner. With the 06, I suggest a Edge tuner or PPE. Shoot me a pm if you have any questions.

 

[duramax391h]

:helpI was wondering If anyone has tried Powerup Diesel's Programmer? I'm looking for some better mileage!

Try the bully dog triple dog! My bro is gettin 20 mpg with it.. I suggest not goin wit edge they are JUNK.. Believe me i went tro two of them and my buddies had a lot of problems with them sending them back all the time.. PPE is a good one to!

 

[TrackerNutz]

Edge evo is a great tunner and works great on my 06 I havent taken any trips but around town and alittle hyway i have seen as good as 18. The best part is you get gauges and tunning all in one.

The old edge juice with attiude had problems but i havent had any trouble with my Evo.
In my opinion an edge evo race is the next best thing to going efi.

 

[MUDGRIP]

Superchips are not expensive and get very good mileage. Just dont make alot of [email protected] max. @21mpg.

 

[SSgtRyder]

I love the edge evo. I do mostly city and I've been getting 14.5 mpg on average.

 

[dntdctr]

PPE Economy. First trip 22.2 hand calc. Around here 16-19 depending on idle time.