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Re: engine break-in oil
Posted to Educators Forum on 8/27/2023 20 Replies

re the Cummins:

the break-in oil was the scapegoat in that scenario (who knows, low budget rinkey-dink RV hauler-guy with 3 old Dodge trucks)

the engine builder blamed.... synthetic oil used too soon.....rings will never seat....reallly?

........anecdote... Login to read more.

20 Replies Received (View Replies)