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I would think you have a bit too much prop. I would
run it and see what kind of static RPM you have. I
need to double check my Marcotte but I think it turns
the same direction as the engine. If that is the case
I may sell the prop off my pusher Ross PSRU.
--- "sqpilot@earthlink" <sqpilot@earthlink.net> wrote:
----- Original Message -----
From: "ronald GOWAN" <rongowan@yahoo.com>
To: "Rotary motors in aircraft"
<flyrotary@lancaironline.net>
Sent: Saturday, January 31, 2004 5:12 PM
Subject: [FlyRotary] Re: oil supply for Ross
> Paul, my Long EZ with a rotary flew just like a
Long
> EZ with a 0-320 but much smoother. My top speed @
> 6000 RPM was right at 200 MPH indicated @ 1500 FT.
I
> had a Performance 3 bladed prop (62X72) and used a
HA6
> carb. My new cooling system is going to be much
> different than the first. The SQ2000 has a bigger
> firewall so your cooling should be easier than
what I
> am going through. Fuel burn at high cruise was
about 8
> GPH.
> --- Marvin Kaye <marv@lancaironline.net> wrote:
> > Posted for "sqpilot@earthlink"
> > <sqpilot@earthlink.net>:
> >
> >Hi, Ron....I noted that you have a Performance 3
bladed prop that is
62x72. The prop I have is a 3-blade Performance
prop that is 64x78. I have
the Ross 2.17:1 PSRU with a normally aspirated
(originally turbo) engine.
Do you think that I may be over-propped? Thanks
again for your opinion and
reply. Paul Conner, 13b powered SQ2000 canard.
>> Homepage: http://www.flyrotary.com/
>> Archive: http://lancaironline.net/lists/flyrotary/List.html
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