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Here's one: I tried one & got the same results as Tracy,
compared to a regular wood fixed pitch prop.
Charlie
RV-4, 160 HP Lyc.
On 08/02/2011 04:58 PM, Samuel Treffinger wrote:
Do you know of any online articles showing this to be true???
Sent from my iPhone
It's not just stalled, portions of it is actually creating
negative thrust and the portions that are not contributing to
thrust are creating drag on the engine.
On Mon, Aug 1, 2011 at 4:57 AM, Tracy
<rwstracy@gmail.com>
wrote:
No negative effects that I know of.
I used one for awhile on my RV-4 but was not happy with
it's efficiency at high speed. Worked great for takeoff
& climb but area near hub was stalled and draggy at
cruise & high speed.
Works better on canards because that area is in turbulent
air anyway.
Tracy
On Mon, Aug 1, 2011 at 1:48
AM, Samuel Treffinger <samuel.treffinger@gmail.com>
wrote:
Tracy, do you know of any negative side
affects of using a IVO magnum inflight
adjustable prop with your psru?? I think John
Slade has that configuration, but I was
wondering if you reccommended it, or
reccommended against it.
Sam
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