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orlowted · 12-11-2004, 07:33 PM

If you want hit the base of the plug with refridgerant. It will freeze the plug base, which will shrink it, and aid the removal.[/QUOTE]

Doesn't freezing create expansion...Math days and Science are way past, but I always thought Heat shrunk and Cold expanded? Maybe with Metal it's different.

12-11-2004, 07:33 PM	#6
orlowted Registered Member Join Date: Oct 2003 Location: Fleetwood, PA Posts: 177	Re: Seriously rusted plugs If you want hit the base of the plug with refridgerant. It will freeze the plug base, which will shrink it, and aid the removal.[/QUOTE] Doesn't freezing create expansion...Math days and Science are way past, but I always thought Heat shrunk and Cold expanded? Maybe with Metal it's different.