Theres a nice 1986 560 sel in my area for sale. Its engine is frozen. I can pick it up for very cheap. Im assuming that the owners ran it out of oil. I am mechanically able to do many things but dont want a gigantic project.
can this engine be freed? any tips how?

If this fails i have a 300 Turbo diesel with a crappy body . Is it possible to swap engines with out too much modification?