should have, would have ... the shop I ran into with my cooling system bleeding to death didnt have any of those, except for the ALL PURPOSE* poineer epoxy.

*written on the package: can bond anything permanently in the universe except on aluminum where there is contact with water and coolant.

Since I cant remove the epoxy, and will just wait for it to bleed again ... how much is a new radiator?

Btw, thanks for the tip on not using the clay type. Was planning to do that if I get hit again.