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Bill Bradburry wrote:
Has anybody weighed one of these resonators?
Ed, do you have one of these on your plane? Is the difference in sound levels of yours and Dennis’ plane due to the differences in the 13b and the Renesis?
Bill B
I ain't Ed, but I have heard Tracy's Renesis and I've (almost) heard Dennis' Renesis, both in the air at the same time. Trust me, it's not the exhaust port type that's making the difference.
Dennis' plane sounds more like a quiet turboprop than a Lyc or rotary.
It might not be making quite as much power as Tracy's, but if it flies with Lyc 180's, that's not bad at all.
Dennis, have you flown a mission with a Lyc yet where you both started with full tanks, flew the same profile (with 'normal' cruise speeds for the Lyc) with the Lyc & then both topped the tanks at the end of the flight?
Charlie
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