I put the EGT Gauge in this weekend, and took a trip to see Mom about 50
miles away. Readings were in the 600 degree range and jumped up to the
900-1000 range when I jumped on it to get on the freeway or jumping from
60-80 MPH. After I settled in on a speed, the temps dropped back to around
600 if I was around 70MPH or 650-700 at 80MPH.
After getting high temps (1100 was the highest for a few seconds) and then
letting off the fuel to keep a steady speed, the temps dropped to 600 within
seconds. Sitting with a warmed up engine at the traffic light, the temp is
Since this is my first EGT experience, is this normal? Its an '03 HO with a
(only one B in FMB)
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