We've had a '46 CJ2A up north at the cottage for nearly 30 years, with the original side valve flathead. A couple of years ago the frame let go, and the springs in the back collapsed up into the frame. Must have been all the times I loaded a cord and a half of wet hardwood into it and drove out of the bush, over rocks etc...seriously. This thing is the real "magic wagon". My oldest son learned to drive in it, and it has done so much work over the years that I miss having it running. It will go anywhere, and then you put the chains & electric winch on it!
I bought another frame that has a good back end and I am just fixing to cut the two frames in half to make one good one, then we should be good for the next generation up north.
The next student driver is 15 now, and he needs to bang it off a few trees
These vehicles were an amazing invention, and quite the project given that they were built by 2 or 3 three different companies, but had fully interchangeable parts. ( Willy's, Bantam,and Ford) A buddy of mine is restoring a very early WWII Willy's Slat Grille right now.
Cheers and happy Four Wheelin'
Bubbletop61