Posted by Johnd [173.245.56.71] on Tuesday, May 24, 2016 at 05:46:07 :
In Reply to: Overheating ( Maybe) in 360 posted by Jim in Litchfield Park [162.158.141.36] on Monday, May 23, 2016 at 21:12:42 :
When liquid is heated it expands. If you aren't boiling (212 degrees) you are only building pressure. If the pressure exceeds 5 psi, the cap vents the excess pressure.
I suggest you put a higher pressure cap on, or use an expansion tank. I just bought one in kit form for $8 at AutoZone.
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