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Forum: General Q & A

06-12-2017, 12:23 PM

Replies: 7

496 HO Low H2O Pressure, Higher Running Engine Temp

Views: 767

Posted By sbdennis

Sydwayz - The boat is sitting on a lift if that...

Sydwayz - The boat is sitting on a lift if that makes a difference on how to test the actuators, or should I just lower and test sitting in the water?
When the engines were backflushed the heat...

Forum: General Q & A

06-12-2017, 10:53 AM

Replies: 7

496 HO Low H2O Pressure, Higher Running Engine Temp

Views: 767

Posted By sbdennis

Before I relocated the boat I had a mechanic...

Before I relocated the boat I had a mechanic backflush both engines just in case because the previous owner had problems with zebra mussels a few years ago. Doesn't mean it got done but they told me...

Forum: General Q & A

06-12-2017, 10:23 AM

Replies: 7

496 HO Low H2O Pressure, Higher Running Engine Temp

Views: 767

Posted By sbdennis

496 HO Low H2O Pressure, Higher Running Engine Temp

Earlier this year I purchased a 2006 370SS with 496 HO's. Starboard engine at cruise (3500 to 4000 rpms) is running around 163 degrees engine temp with 25 to 30 psi H2O pressure. Port was running...

Showing results 1 to 3 of 3