Quote Originally Posted by Titania305 View Post
Thomas:

It's good to hear you can get good mpg with 3 speed transmissions. I wonder what kind of rear-end ratios you're dealing with.

I have a 700-R4 [and adapter plate] and a TH350C with a diesel low-stall TC, that I could use.
Also about the gears my truck is a 3/4 T 4x4 with 4:10 gears but I am a very sane driver with this vehicle I try to keep all my high way driving at 50-55/mph or 80-90/kph

I calculated 10+ mpg with a 14000lb total vehicle load (truck and trailer) on a 600 mile trip (1000 km) trough the rocky mountains of BC in January and a lot of that distance in 4 wheel drive