I think my '85 300D has a transmission vacuum issue and I think someone before me did some vacuum rigging. I want to get this figured out and corrected but am getting really confused between reading posts and looking in manuals. I know peoples time is valuable and I am willing to compensate anybody who can call me and help me with my problem. Their is nobody in my area that knows these cars better than the members here in my opinion. Thats why I'm turning to you for help. My number is 570-499-1267. Thanks