----- Original Message -----
From: "John Slade" <sladerj@bellsouth.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Wednesday, January 21, 2004 6:11 PM
Subject: [FlyRotary] Re: manifold


> > what are the round holes in the rotor housings, between the intake
ports.
> I think you're refering to the primary injector ports.
> John Slade
>
> If the two holes you are referring to have an large O-ring, they were part
of the original car manifold cooling system. Not needed. The manifold, when
tightened against the O-rings will seal them closed.  Paul Conner
>
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