Hey I was wondering if any of you guys are getting over 25mpg running a hypertech chip. I have an 07 5.9. Any comments would be greatly appreciated. THANKS

 

I have got over 25 mpg with the quad XZT tow box. and a very light foot.

 

the question has been posted several times, but to date no one has tried the new hypertech mileage programmer. you can be a trend setter and be the first, then post your results (i believe they have a 30 day money back guarantee). hypertech claims +174 hp on the CR CTD, and they say you can tow on the highest setting, but on the 2nd gens they were gutless wonders.

 

Hey thanks guys. I am thinking about being a trend setter we will see. Diesel is high plus with a truck payment its expensive. Thanks though.