Exhaust Gas Temp Sensor
Library.ExhaustGasTempSensor · r1.1 · · guest
Exhaust Gas Temperature sensor, often ''EGT''
An outboard meter and sensor that is installed into the exhaust system close to the head that measures exhaust gas temperature. Along with a Wide Band O2 and Data Logging, can be a very effective tool for Ecu Tuning.
Assuming a properly tuned Air Fuel Ratio, EGTs generally provide insight into how accurate the ignition timing is.