Thanks!
I want to clean it up before I post pics, its green on tan leather.
pretty sure its a open diff.. Wasn't the LSD only for 750's?
735iL, (2nd one my family has owned). I actually learned to drive on my family's old 735 so this car meant something to me.
I was getting 20.6 mpg out of the big tank when I brought her home, not bad for 230K! I think i'll do plugs, air filter, and fuel filter when I get the driveline issue sorted. Drive it for a bit then I'll sell in a few months.