I am a new member and just got my first MB, I will be having lots of questions for you wonderful people but will check archives before posting. The engine in my 79 240D as I have been told ( and have $5,000 receipt for) is a 1992 installed MB rebuild. I am curious if they make updates or changes during these rebuilds that may effect my parts purchasing or other things like valve adjustment etc change and not be correct with the 79 manual specs. Would they have put updated versions of specific parts on the engine that I would need to be aware of?
Thanks, Dave