If the engine was sitting lower than it is now and you had the linkages correctly adjusted, you can be out of whack now since raising the engine can change the kinematics of the rods and cranks involved. Check for something disconnected, but don't be surprised if you need to tweak one of the rods a couple turns to bring it back into spec.

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Current stable:
1995 E320 149K (Nancy)
1983 500SL 120K (SLoL)

Black Sheep:
1985 524TD 167K (TotalDumpster™)

Gone but not forgotten:
1986 300SDL (RIP)
1991 350SD
1991 560SEL
1990 560SEL
1986 500SEL Euro (Rusted to nothing at 47K!)