B BARKER
Active Member
- Apr 20, 2014
- 235
- Boat Info
- 1974 CENTURY ARABIAN 454 CRUSADER MARINE V-DRIVE.. ALSO 1987 SEA RAY 390 EXPRESS CRUISER..
- Engines
- 454 MERCRUISER 340 INBOARDS
Went to my boat and my front marine air is frozen,no water going through the cooling line, the rear one is pumping fine. My concern right now is can it thaw out and leak water in the boat if the pump is not running, will water bypass the impeller or not...