Max Lin
New Member
My 2008 310 raw water cooled (port side) engines has overheating problem. It started overheating only when operated at high RPM. I replaced the thermosat last week but now the temp starts to slowly climb up even I put the engine idle. The computer shows the water pressure normal (1.3 PSI). I am new to SR 310, can anyone advise what could be the most likely problem how to fix it?