Pulled my cam plate yesterday and the inside tensioner was in pieces and the chain had actually ate into the housing on the tensioner the oil pump seems to look ok but what kind of problems can i expect from this happening?
I was experiencing intermittent oil pump failure so I took everything apart. I noticed that my cam tensioners were about 3/4 worn and small pieces missing. When I took apart the oil pump, the walls of the pump were scored, causing the loss of oil pressure. I have to believe small pieces of the cam tensioner got inside the oil pump and damaged the walls. If I were you I'd check the pump just to be on the safe side.