'68 318 - Coolant left in heads when removed.
This is a 68 engine. At the right of the motor mount bolt you will see a boss in the block with the mentioned pipe plug. It is not un-common that even after removing, the rust deposits will have formed and nothing will come out.A coat hanger jabbed in will loosen debris.Now may be the time to think about pulling and replacing the freeze plugs.You will be amazed of the crap that you can dig out of a 50+year old block.
This is a 68 engine. At the right of the motor mount bolt you will see a boss in the block with the mentioned pipe plug. It is not un-common that even after removing, the rust deposits will have formed and nothing will come out.A coat hanger jabbed in will loosen debris.Now may be the time to think about pulling and replacing the freeze plugs.You will be amazed of the crap that you can dig out of a 50+year old block.
