The frame has some cracks, but the seller has a CJ-5 frame to replace it.

“Looking to sell my vintage willys jeep
Specs:
Clean clear LA title
225 buick v6- does run, but would most likely need the carb cleaned as it has not been cranked in a couple years, I believe the drivetrain was transplanted from a cj5 and it has power steering of some sort on it- has a holley 390cfm 4 barrrel with aluminum 4 barrel intake, also have carter 2 barrel and adapter plate for it
It has 31″ swampers (tires in pics are not what is on it now) on white spokes, full cage that I would personally change up some, body shell seems sold floors have been re-sheeted.
It is a project and I bought it for such and have a lot of stuff that will go with it. It needs the brake and fuel lines ran properly and you could actually drive it like it is. The frame has a couple cracks, as they are prone to, but I have a cj5 frame that I was going to swap it over to, or you could repair he cracks and leave it as it is. Comes with cj5 frame, 2 sets of spare axles, 2-3 spare transmissions and transfer cases, 12 gal alum fuel cell and yj poly tank (choose which one you want to install), new plastic race seats with covers and sliders, a box of misc extras and I am sure more that I cant think of.
I want $1600 and have quite a bit more than that in it. It really doesnt need any money put in it, just some time, would make a great winter project for this year and put it on the trails in the spring and have under $2000 in a driving rig. Comes with everything I have associated with it and do not want to sell parts. If no interest, i will leave it sitting under the shed until I get the time to play with it.”

http://batonrouge.craigslist.org/cto/2600958120.html