Well, I bougth my 75 240D for $310 on ebay. It ran fine once we got the fuel system reprimed. It lost prime again a couple of days later ater I got it home. Looks like the primer pump itself is shot so bad that it leaks air into the system. The car isn't on the road yet due to this and a myriad of other things that need to be done, that I haven't gotten started on yet. I've only been in the last week or so, in a condition to be able to contemplate work that needs to be done due to a back injury.