Posted 6/12/2016 09:05 (#5350052 - in reply to #5348858) Subject: RE: JD 4755 low power
NW Iowa
Had a 4555 do the same thing to us once. Birds had built a nest up in the intake pipe. Run fine, sounded fine, but when it needed power it wasn't getting enough air. Was up in the pipe as far as I could possibly reach.