Posted a new topic prior to finding this one. I am in a similar situation, only trying to find out the track and overall width of my 6400. It is far enough away that I do not want to make two trips to measure, then back to load. There is no one available to measure where the truck is located. Someone posted that the tires were just over 6' edge to edge. If this is true, I'm in good shape, I think. Would love to know however the width of the truck at it's widest point below 18 inches. ensure wheels, fenders, etc don't rub the side.
