Hi,
I have a model V8-320-C-B volvo penta engine in my 2015 chaparral sunesta boat and my risers have catalytic converters in them. Does anyone know what the normal operating temperature of the rirsers should be and what temp triggers the high exhaust temp alarm? I had the risers and manifolds, stats, sensors and water pump replaced because i had a high temp alarm end of last year. I want to hit my risers with an infrared thermometer to see how they are doing as they seem to be running hot.
I have a model V8-320-C-B volvo penta engine in my 2015 chaparral sunesta boat and my risers have catalytic converters in them. Does anyone know what the normal operating temperature of the rirsers should be and what temp triggers the high exhaust temp alarm? I had the risers and manifolds, stats, sensors and water pump replaced because i had a high temp alarm end of last year. I want to hit my risers with an infrared thermometer to see how they are doing as they seem to be running hot.