Hey 271-Yes I did gain about 3 mpg. My programmer has 3 settings. A 32, 52, and 92 hp setting. I run the 52 hp setting. According to the paperwork the 52 hp setting builds its peak horsepower at 2100-2300 rpms. And that is right where my truck runs on the highway! The 92 hp setting doesn`t build its peak horses until 3000 rpms. Thats almost redline...!

1997 f150 towing 35 ex.note the truck has 3/4 ton rear axel firestone air bags and the trailer has electric over hydraulic
brakes. this truck also has yes 325000 miles on it

38sc towed with a 2006 CTD 3500.

http://i25.photobucket.com/albums/c6...el/Boat044.jpg

Got the new tow vehicle
 

Wow this is an old thread. I didn't like the way that the suburban towed so I purchased something a little more appropriate for the job; however, I sold it because somebody made me a killer offer on it so I don't have a tow vehicle at all right now but will purchase one in March/April.

http://i234.photobucket.com/albums/e...erngr1/Rig.jpg

32' fountain/2500 Ram v-10

No pics, but I have a '06 F250 with arp head studs and egr delete. I towed my 27' fountain home from Alabama and got 14 mpg running 70mph. Truck tows the boat great.

35 Lightning, Hummer H1 or Cadillac Escalade

http://www.offshoreonly.com/gallery/...hp?photo=18487

posted a while back when I had the 42 pulled by an F-250......now have 2009 35 Lightning and tow with a 2010 F-150 with factory max tow kit......works great.

Jay

Nice motor home Chad, is it a diesel? That will be really cool at Irvine Lake.

Nice truck James, What is next?

I now have a Hallett 270T that I tow with a Ford 7.3 Diesel Excursion. It does a good job. I just bought the Hallett about a month ago.

I am at home recovering from two back surgeries in the last 10 days. Things are getting better now. Hope to be on the water by February.

I think that there will be another Fountain in my future, but it may be a couple of years, my wife really likes the Hallett, it is very user friendly.

Dave