27-04-2020, 11:26 AM
RPM,
I would advise against using a modern multi grade oil,IF, you don’t know the provenance of the engine. Carbon and sludge maybe what is keeping your engine running. Ok if it is a run in fairly recent rebuild then yes use modern oils , I use Halfords Classic 20/50.
I would advise against using a modern multi grade oil,IF, you don’t know the provenance of the engine. Carbon and sludge maybe what is keeping your engine running. Ok if it is a run in fairly recent rebuild then yes use modern oils , I use Halfords Classic 20/50.
I am always interested in any information about Rosengart details or current owners.