[EssexPorsche]

Ok- so it was doing in gear and coasting but not rythmical nor rev dependant.
I would suggest the diff, but I assume from the clip the car was stationary... It's rather like the tranny but I'm starting to discount that as well if was still there and stationary.


It takes me back to the crankcase.
Have you checked the cylinder head bolt and the oil scavenger pumps- both throw bolts that can end up in the oil ciculation.

Well to be more precise the cylinder head can, which can then bust the scavenger pumps which can the throw chunks into the lubrication system?

Drop the sump (pan) and have a look?
I'm hoping for a happy ending.

EP.