Thanks guys, had a chuckle on the back of the truck comment!
Should be installed tomorrow night, then I have to figure out the transmission and speedo deal, looks like there is a tone ring and I have to get the proper pulse width for the new gears, will be talking to Freightliner tomorrow.
I talked with the guy that I bought the horse trailer from, he said he was out straight for the next week or so, he is hauling show horses out of Florida and I guess they are talking about locking down the state border, all the horse shows are now canceled, so he is trying to beat the clock. I figure I have plenty to do before I need that trailer, so I will just talk to him in a couple weeks.