one year with a 40' fifth wheel and dually
Its been just a little over a year that I have had my current setup which includes a 40' Cyclone toy hauler and a 2001 f350 dually. I figured I would share my observations given how many questions are...
Forum Discussion
RedJeep wrote:endobear wrote:
02 SRW 7.3 w/35" tires towing a 34' tow behind TH at around 13000# I am lucky to get 9 MPGs. No tunes.
No tunes? I use the Edge CS on level 2. One time a few weeks ago I drove to the coast over the Oregon coastal range mountains in stock tune and the truck was absolutely pathetic. On the climbs we were lucky to maintain 35mph. With the weight that you're towing do you have the same performance issues?
I don't use any tunes with my truck and I can hold 65moh on a 6% grade with no problems.
