greetings, hears the deal, I have a 300D turbo Diesel (W123) 110,450K that has a bad case of the shakes. I recently purchased an after market bosh rack damper bolt ( the gold one) and am having quit a time finding the honey adjustment spot , so the car neither loops or becomes hard to start. It seems that I might be pushing the pin in to far. If someone has done this procedure recently tell me anything, I kind of winged it and got the car to a hot idle, shut it down, cracked the lock nut, pulled the pin, replaced it and now the car still somewhat shakes ( but much better) and has an almost a surge pattern that happens when in idle, you can observe this on the rpm's on the instrument cluster, it stops when the engine is good and hot. also I notice my shifting to be a little smother than before the procedure any connection? any thing helps. thanks gldncatbiofuels