Infidel68

So at the back of the block on the passenger side there is a hole in the block that is supposed to be there that is one of a kind compaired to all the other water holes on the top. I accidentally dropped a piece of wood in this hole and I was wondering where this hole leads too. The hole is only visible with the head off. Thank you.

toyota4x4907

Sounds like the oil drain passage.

toyota4x4907

Bottom left?