Clipper EX-1 Exhaust Temp Monitor & Alarm [EX-1] MerCruiser Parts > MerCruiser Exhaust > Mercruiser 7.4 - 454 - 502 Exhaust Parts > Mercruiser 7.4 454 & 502 Gaskets and Bolts Rule In-Line Blower - 3"

Rule In-Line Blower - 3" Ducting

is still used today

Full Function Remote 2nd Station for SP-70

Heel and pitch angle 30 degrees

Clipper EX-1 Exhaust Temp Monitor & Alarm [EX-1] MerCruiser Parts > MerCruiser Exhaust > Mercruiser 7.4 - 454 - 502 Exhaust Parts > Mercruiser 7.4 454 & 502 Gaskets and Bolts Rule In-Line Blower - 3"EX 1 Exhaust Temperature Monitor Alarm The EX 1 continually displays the exhaust gas temperature in wet exhaust systems giving advanced warning of potential problems. The EX 1 measures the exhaust gas temperature directly and displays it in degrees centigrade or Fahrenheit. Once the normal working temperature has been established a maximum temperature, a few degrees higher, can be programmed into the EX 1 which will then sound an alarm if that