View Full Version : Tow Haul mode and exhaust brake

12-11-2007, 06:52 PM
Anyone have much experience with the tow/haul mode on the new towboss package? Any issues with the motor revving kind of high? Can you shift in and out of tow haul mode at will or is this harmful to the motor? The owners manual is kind of vague on this. I have a 2006 F-350 towboss with the 6.0 and 4.33 4WD.