Subject: engine mount
From: Rotary Engine
Date: 9/5/2006, 10:03 AM
To: AA-me


I am building an RV9-A, and will be using a 13B p-port. So I will need an engine mount.
 I am not sure what "I have a fixture that can accommodate any aircraft." means. Do you mean that you can supply an engine mount for an RV9-A?
 In any event, I am interested.
 Doc


Doc,  I can build a S-Beam rotary engine mount for just about  any
aircraft.  For example the last two built were for an Acro Sport and the
Bush Caddy.  To begin with, I need a drawing showing the hard points on
the firewall where the engine mount bolt on.  These should be related to
the engine thrust lines vertical and horizontal. In other words the top
right attachment point is xxx distance above the thrust line and xxx
distance to the right if the thrust line.  Also needed is the distance
of the prop flange from the firewall.  This info should be in the RV 9
plans.  Would you be using the Renesis or the 13B?

 Once you gather this data, send it to me and CC to Paul Lamar who will
design engine mount.  Paul does not charge for this service.  The
benefit is a properly engineered engine mount specific to  your
installation.  Another advantage is that the design will become part of
an archive that other RV9 builders will be able to use.
Once you are happy with the design I will quote a price.    Regards, Jerry

You're on!

I will get the info today I hope.

Doc



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