New to lmm tuning.....

[cpr-performance]

I was wondering if anyone had a tune I could try on my 08 LMM, Still has the cat and dpf, just wondering if anyone had a "wake up" tune or maybe something for a little bit of mileage while retaining a dpf

[mecanicman]

There is no increasing mileage while maintaining the dpf in my experiance. Increasing power starts regen cycles more often. If you want the extra power you have to be prepared for a further cut in fuel economy. DPF trucks are best left stock if emmisions are to be maintained.

[cpr-performance]

Thanks man, Makes sense