We did replace the engine mounts. The one on the driver's side was in very bad shape! Unfortunately, this did not resolve the rough idle problem. When first started, she sounds like she's missing, after a run on the highway and coming to a stop off of an exit it is a rock and roll ride at a stop! There is a Diesel Equipment place in Greensboro that will rebuild the IP for between $600.00 to $800.00. I will have it bench tested there first if it comes to that! Any other ideas on this problem? RB did set the idle up for me also. I purchased the engine mounts from Phil at mercedesshop...great guy and a pleasure to do business with!

__________________
Thanks,
T.C.
1979 300D non-turbo silver