I installed the Knots 2 U radome nose. I'm really happy with how it updates the appearance of the pa30, and although I was skeptical that the lower plenum location might reduce air intake, it has not. In fact, I'm told that the new plenum is designed as a "NACA inlet", and is very efficient. Claims about increased cruise speeds appear to be a little optimistic though. Overall, I'm glad I put the new nose on the airplane

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