It can not be real, the engine would have locked up, owner would not have just smelled something funny. The engine is super clean under the goo. There are goo products that can be poured into something then let them setup just like that stuff.
And if you look at the oil filter thread pipe on the motor, inside it is clean, that is where oil flows.
Last edited by sdowney717; 12/09/19 05:58 PM.