Posted by Daryl in Oz on Monday, January 05, 2009 at 03:39:11 :
In Reply to: Vaughn... posted by Nick on Sunday, January 04, 2009 at 14:18:35 :
If it hasn't been checked at a rad shop DON'T pressurize it. If it has been they should have told you what cap to use. It wasn't designed to pressurize. Some leak like a sieve even with 4lb pressure - don't ask me how I know.
Good luck.