I've got to bring home a 1957 3800 and the trailers that I have available have side rails. I'm looking for the outside-to-outside width at the front tires and also at the rear duals so I can be sure it will fit on the trailer before I make the trip. Any help will be appreciated.

'64 swb stepside (gone)
'57 1 ton
'53 phone truck
'59 swb
'46 1 1/2 ton
'68 swb gmc