On Apr 22, 8:11*am, stryped wrote:
I got to thinking, I know this is a "red neck" way of doing this but
if a person wanted to see if a crack in a head (like my old heads) was
a "functional" leak, would it be possible to somehow plug the coolant
ports in the head with some material like stuffing parts of a rag or
something in there, filling the head partially with water, paint
thiner, etc, and introducing compressed air into a port to see if a
crack between the valves leaked? I just got to thinking about that
last night. I am not going to re use these heads but wondered if it
would work?

It is sounding like you got a set of free heads and are looking to
Ebay them...am I right?

TMT