I just purchased a 29 Phoenix with Twin KAMD42's on it- 600 hours on engines.
The first several hours they ran flawlessly, but last 2 times out, the port engine mysteriously loses power during cruise.
I can throttle back from cruise power (3000 rpm) and it will come back in a few seconds, but repeats again 15-20 min later.
When this happens, the fuel flow meters go from 10 gph to 30, then to 3 or so.... any ideas/ suggestions??
The first several hours they ran flawlessly, but last 2 times out, the port engine mysteriously loses power during cruise.
I can throttle back from cruise power (3000 rpm) and it will come back in a few seconds, but repeats again 15-20 min later.
When this happens, the fuel flow meters go from 10 gph to 30, then to 3 or so.... any ideas/ suggestions??