Mailing List flyrotary@lancaironline.net Message #5938
From: Russell Duffy <13brv3@bellsouth.net>
Subject: RE: [FlyRotary] My "new" engine
Date: Thu, 19 Feb 2004 19:13:24 -0600
To: 'Rotary motors in aircraft' <flyrotary@lancaironline.net>
Message

(2) I can hear the "whuffs" of compression/release, as I turn
the eccentric shaft, even if I turn very slowly; but I can't
*see* anything through the exhaust port that *looks* like a seal. 
I know two mm isn't much, but ... ??

Take another look.  You can easily see the apex seals pass the exhaust port on a turbo housing, but you'll have to look around that splitter insert in the port of your 6-port.  I'm pretty sure you'll still be able to see it though.   

Will a leak/flow test be adequate to vet them? 
Same-same for the oil injectors; tubing to them is melted away,
except the last six or so inches above the OMP.

The fuel injectors can be easily tested by places such as RC Engineering, but I don't know if I've ever heard of anyone testing an oil injector.  

I suppose I could
press an old AFB carburator into service as a TB only, but I
have a feeling that I'll be in for a lot of fun getting things
like a TPS to work with it.  What have I overlooked here?

If you're using Tracy's EC-2, you won't need a TPS. 

   BTW, my "complete" engine (full intake, and exhaust plenum -
no accessories, like starter or alternator) weighed 235 lbs. on
m 250 lb. shipping scale.  Does that sound about right (or do
I need to get my scale recalibrated)?

Sounds about right to me.  The bare engine is about 190.  Bet you can't wait to get in there and find out what shape that baby is really in.  Sounds promising.  Good luck :-)

Cheers,
Rusty (I may be flying again by SNF.... 2005)
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