REFLECTOR: speed
Scott Derrick
scott at tnstaafl.net
Sat May 2 07:53:34 CDT 2009
I wonder if you might have a sick engine? Got good compression on all
cylinders? All the plugs look pretty good? Whats your fuel flow at WOT?
Scott
Scott Baker wrote:
> Hello Lou,
> Install the wheel pants as your first action item. I would also ask
> Catto to adjust the pitch of the propeller once more to get a little
> more rpm at wot.
> Fly the aircraft with these changes before doing anything to the
> canard. The increased speed will allow the nose to be pitched down a
> bit - and I think you will find the elevators will take on more of a
> neutral position.
> Scott B.
>
> ----- Original Message -----
> *From:* Lou Stedman <mailto:stedmanlou at roadrunner.com>
> *To:* canard Aviators <mailto:canard-aviators at yahoogroups.com> ;
> Reflector Velocity <mailto:reflector at tvbf.org>
> *Sent:* Friday, May 01, 2009 11:31 PM
> *Subject:* REFLECTOR: speed
>
> I have been going over my VEL to try and pick up some more cruise
> speed. I have cleaned up the cowl and I am putting on wheel pants.
> I have never been happy with the performance of 44Q. I have a
> IO-360, 180 HP, with a Catto three blade prop. My static is not
> what I would like, 2250 at takeoff power and the best I can get a
> WOT is about 2550. At one time I flew with a two blade Catto and
> got better static but lost it in cruise. I sent my prop back to
> Catto and he removed some of the pitch but I have not seen much
> difference. One thing I have noticed is that when I am flying solo
> and the aircraft is trimmed for level flight, my elevator is down
> about 3/4". That must be causing drag but I don't know what to do
> to correct. Any suggestions?
>
> Lou Stedman
> Velocity N7044Q
> Olean, NY
>
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