Posted by Kaegi on Monday, February 21, 2005 at 7:52PM :
In Reply to: KAEGI posted by RICK RATTLER on Monday, February 21, 2005 at 7:41PM :
I have never, ever seen a mechanical guage not work unless the line leaked. I have a rule with machinists. they must be over 65. Or have a backround in aviation engines.