Well i just found this forum and i hope there is somebody out there that knows a little bit about these DURAMAX'S....well really someone who knows ALOT really.
:help:
The real question i have is what is the best way to get a little more power for towing( which controller)

It has good power don't get me wrong its just when i am going down the road loaded at 23,840 lbs so the trooper told me i would like to do it a little faster and a friend that owns a dodge just put a controller on his T%*d and i cant let him out pull me that just would not be right.

07 GMC LBZ 2500 crew cab long box...stock with 17,000 miles on it almost all towing also

Welcome to the site. Use the search option and look for programers and you should be able to read for hours about who uses what and what they think is the best. A lot of guys run the Edge, Hypertech, Banks, Boost Stick, TTS, or EFI Live. We have a lot of choices when it comes to power adders.

Thank you Bolyard i will start looking there next