"Ron White" wrote in message
...
Assuming you have mufflers in your wet exhaust system, should be able to
use
your favorite caulk. I would not bother with the packing. The exhaust can
operate at maybe 180 F so anything that can take that or maybe up to 225
intermittently should be fine.


No muffler. Just the elbow from the engine. Then through a
rubber coupling hose. Then to the brass 3" (or 3.5"?) tube
going through the transom.

This is a 1958 Chris Craft Model "M" engine. Basically
a straight 6 cylinder 130 horse engine.

Thanks,
Gary