NDFarmboy - 2/21/2013 17:55

Looking at buying a truck was wondering what the difference between a auto trans and a ultra shift. Don't know much about either one. It would be in a triple axle straight truck for hauling from the field to the farm and to town. Is one better than the other as far as workbility or realiability. Want to be sure it is NAT approved before I purchase one! Also, what do some of you suggest for makes, models, engines,etc. TIA