X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mail-bw0-f206.google.com ([209.85.218.206] verified) by logan.com (CommuniGate Pro SMTP 5.2.16) with ESMTP id 3849405 for flyrotary@lancaironline.net; Sun, 13 Sep 2009 16:29:36 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.85.218.206; envelope-from=lehanover@gmail.com Received: by bwz2 with SMTP id 2so1740626bwz.19 for ; Sun, 13 Sep 2009 13:29:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:message-id:subject :from:to:content-type; bh=Y4GEFM+ZcCLddOyWrD2Ut79rHH8caMf1A1O4xgbxuoI=; b=arumsUaF7HLoeJDnveIShp10KLAswsYTzlHLOYsce9ntqQmGE9eQ6CEBNm85kTAEBJ 8pey4zB6Lvk5o7U2JTOQXsf6iF5WFkJC5Uo1e1BSyH2BBT4RM9KCIPeoYeShi932uRLW EqThaxLsLS1dpIUzMeIAb1RTeCIYvTHVbV6JQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=IstK4dmz/2EF5knVLDlZaNXEDjNlqnfauEc2JSEtvBkiYAZdxw4MzVtSKSQGsjteLb am5jfoKknhnYFVxa3MXjTdnB8YV4O+p4vPHmbBf5e1Pr01Tcb2bt76/uhCJcyThpwC9R HVL4UjvkwY32AWJ+HmMgwSeosybTi5b+llBDw= MIME-Version: 1.0 Received: by 10.239.168.138 with SMTP id k10mr492417hbe.100.1252873740973; Sun, 13 Sep 2009 13:29:00 -0700 (PDT) Date: Sun, 13 Sep 2009 16:29:00 -0400 Message-ID: <1ab24f410909131329n34aef20y8be6f4e26644901e@mail.gmail.com> Subject: Coolant Plumbing From: Lynn Hanover To: flyrotary@lancaironline.net Content-Type: multipart/alternative; boundary=0016364995a74775e204737b663d --0016364995a74775e204737b663d Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable I think my system would work very similar to yours. It may take more than = a couple of heat cycles due to no swirl pot, but when air comes out, it is trapped and only coolant can return. I always check the fire extinguisher after an engine run and after a while??? Don=92t have to add more coolant. Where does one come across an RX-2/3 pressure bottle?? Probably no more available. I would make one from an expended fire extinguesher bottle. TIG on a plain pressure cap throat. Pick one that work= s with a 22 pound cap. The stuff welds up real nice and can be polished. Close to zero weight. Lynn E. Hanover I welcome comments on this set up. Bill B --0016364995a74775e204737b663d Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable

I think my system would work very similar to yours.= =A0 It may take more than a couple of heat cycles due to no swirl pot, but = when air comes out, it is trapped and only coolant can return.=A0 I always = check the fire extinguisher after an engine run and after a while??? Don=92= t have to add more coolant.

Where does one come across an RX-2/3 pressure bottl= e??=A0=A0
=A0
Probably no more available. I would make one from a= n expended fire extinguesher bottle. TIG on a plain pressure cap throat. Pi= ck one that works with a 22 pound cap. The stuff welds up real nice and can= be polished.=A0=A0Close to zero weight.
=A0
Lynn E. Hanover

=A0

I welcome comments on this set up.

=A0

Bill B

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