Quote:
Originally Posted by saxman657
I like the idea of the block tester. When momma lets me get a high compression head I'll be replacing the gasket anyway  But this tester will work on a Model A even though it isn't a closed system? |
Don't try to pressurize the system with the radiator in place. It is not designed for pressure and anything over a couple of pounds of pressure could very well damage the radiator.