TowRig.com - Diesel Discussion and Tow Tech

Looking for something that will work on my fathers 454tbi dually. Its auto and 1995. Anybody used anything that would increase towing and/or milage?

I have seen some guys talking about tuner chips for the 6.0's. I would assume They would make them for the 454's as well. Here is the link for the 6.0 thread.
http://towrig.com/forums/showthread.php?t=1946
Good luck some of the site in that thread may be able to help you out though

http://www.tbichips.com/454ss.htm :pimp: