BE35 in X-Plane Not Holding Airspeed

[BonanzaDude 3]

Flying in SoCal in the BE35 I am having trouble with keeping the airplane airborne.  After getting to 11,000' the first time and then 9000' the second time I am losing airspeed and the plane starts to stall.  After recovering form the stall and me staying at a lower level the plane flies just fine.  Mixture and all engine parameters are correct and I have tried pitot heat and also prop heat.  Nothing seems to correct the issue except for descending to an unsafe altitude in the area in which I am flying.

 

Thanks,

John

 

[ryanbatc 12,857]

Carb icing?

[BonanzaDude 3]

Sorry I am just now seeing this.  The engine is fuel injected.  I just did another flight at 7000' in similar conditions without a problem.  More testing to come.  It sounds like REP is coming out with a BE35 pack so I am looking forward to that.

 

John