Hypertech

[JohnBower]

Has anybody used the Hypertech Max Energy programmer in the 6. 7L pickup? Does it help fuel mileage?

 

[WZimmerman]

yes we us the hypertech tuners on the 6. 7L and you will se 3-4 MPG increase It the only the that i found that works checking mpg with pen & paper

 

[JMKnight]

I have a hypertech max programmer in my 02. the best mpg I get is 19. 5 on either program. JMKnight

02 quad cab auto,camper sp. 4x2