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BlackFly · 08-08-2001, 12:18 AM

could be the thermostat, some have a hole or more than one hole around the ring for constant air bleed and to help keep it about 5-10 percent cooler than stamped . kind of a safety margin .

08-08-2001, 12:18 AM	#3
BlackFly Registered Member Join Date: Feb 2001 Location: winnipeg , manitoba , canada Posts: 83	could be the thermostat, some have a hole or more than one hole around the ring for constant air bleed and to help keep it about 5-10 percent cooler than stamped . kind of a safety margin .