Hi everyone,
I just fitted a re-cond 5.6 litre engine to my 500SE 1989/W126.My main concern is that there is a little shudder at about 50-60 mph.
Earlier it had start up problems when it was warm and heavy vibrations at idle.These problems were solved by replacing the injectors and the fuel distributer.The fuel filter has also been replaced.Any help would very much be appreciated.
Thank you and Regards

 

How are the motor mounts? did you replace them. Are you sure it is from the engine? Eactly what is your discription of a shutter?