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Bogging out

alfred

Member
I have twin 270's FWC 1983

I have twin 270's FWC 1983 with 900 hours. I just had my starboard carb rebuilt. On occasion at 3000 RPM's she bogs out and normally doesn't stall but yesterday she did. She usually just needs to be reved up again and continues to run fine after that. Crusing at 2800 RPMs I never have this problem can anyone tell me what is going on please.
 
"Could be the floats, maybe st

"Could be the floats, maybe stuck or adjusted incorrectly. Could be a restricted fuel flow in fuel line. Need to start eliminating possible causes."
 
I had a similar problem with 2

I had a similar problem with 220 crusaders my port engine ran fine at 2300 rpm. When I throttled up it started to bog down. Long story short it was the fuel pickup at the port tank. Switched lines tank has two pickups one feeds both engines problem went away.
 
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