Mailing List flyrotary@lancaironline.net Message #10729
From: David Carter <dcarter@datarecall.net>
Subject: Re: [FlyRotary] Re: Motor Mount and Cowl for 13B in RV-7A
Date: Tue, 24 Aug 2004 23:34:12 -0500
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Dennis,

I'm building an RV-6 - cowling and eng mounts about same as -7?  I ordered
"blank" cowling direct from Van's cowling vendor and the engine mount direct
from Van's engine mount vendor.  Both were very nice to work with.
   -  The "blank" cowling shipped in the Finish Kit with the canopy, std,
no legal problems, because it was still a "Van's" cowling.  Not so with
engine mount - had to come shipped direct, not pass thru Van's.

Cowling had no hole for induction air in lower center of cowling - I plan to
cut my own hole and install a "theoretically perfect" duct down there to
feed my two GM A/C cores/radiators and oil cooler under the rotary engine.
I think the two cooling air holes (for Lyc) either side of the prop shaft
hole are also "blank" (no hole).  I'll have to clean up that area a bit as I
think there is a depression there.

I have phone numbers and names if you are interested off list.

David Carter

----- Original Message ----- From: "DaveLeonard" <daveleonard@cox.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Tuesday, August 24, 2004 10:35 PM
Subject: [FlyRotary] Re: Motor Mount and Cowl for 13B in RV-7A


Dennis, If I were to do it over again I would use a mount from conversion
concepts.  Search for them on the web, there is also a link on my site and
Tracy's site.  The length of the stock cowl is just right.

Dave Leonard
http://members.aol.com/_ht_a/rotaryroster/index.html


>
>
> I am needing help to complete my fuselage and finish kit orders with
> Van's for my RV-7A.  I plan on using a  NA 13B or Renesis engine with
> Tracy's redrive.  I need to know what motor mount others are using - any
> recommendations -  Also should I order the standard cowl  and spinner
> for a 200 hp Lyc. or are there better options???  I really don't want
> the standard Van's cowl with the lower chin for combustion air.  Do I
> need a longer cowl to mount the engine futher foward for CG
> considerations?
>
> Thanks,
>
> Dennis H.
>
>
>
>
> >>  Homepage:  http://www.flyrotary.com/
> >>  Archive:   http://lancaironline.net/lists/flyrotary/List.html
>


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