X-Junk-Score: 0 [] X-Cloudmark-Score: 0 [] X-Cloudmark-Analysis: v=2.2 cv=cojZqBwi c=1 sm=1 tr=0 a=47M+0/tYQlKtBM1ptKWn/w==:117 a=b0WXXb1TpCRXX/ruI2YXbQ==:17 a=IkcTkHD0fZMA:10 a=x7bEGLp0ZPQA:10 a=CKeqCrOqW6IA:10 a=ocR9PWop10UA:10 a=UKPAHat8AAAA:8 a=Ia-xEzejAAAA:8 a=pGLkceISAAAA:8 a=7g1VtSJxAAAA:8 a=MxweylZJ89kQJZZBrrIA:9 a=QEXdDO2ut3YA:10 a=Qa1je4BO31QA:10 a=gvSQh4r-fQ0A:10 a=Fc6xXSS-RxGHxrvp76Qp:22 a=Urk15JJjZg1Xo0ryW_k8:22 a=grOzbf7U_OpcSX4AJOnl:22 From: "Stephen Izett stephen.izett@gmail.com" Received: from mail-pl0-f43.google.com ([209.85.160.43] verified) by logan.com (CommuniGate Pro SMTP 6.2.0) with ESMTPS id 10476929 for flyrotary@lancaironline.net; Wed, 27 Dec 2017 09:25:10 -0500 Received-SPF: pass receiver=logan.com; client-ip=209.85.160.43; envelope-from=stephen.izett@gmail.com Received: by mail-pl0-f43.google.com with SMTP id 62so18060036pld.7 for ; Wed, 27 Dec 2017 06:25:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:content-transfer-encoding:mime-version:subject:date:references :to:in-reply-to:message-id; bh=lhjg5VFjlHCDIdtihOiBlXOOAU78ZWdZds9LDEzD13c=; b=ZEdFLnev4VslIighdaYABhtfGBUYqb0KL6qlh0/Yg+2LQkDs6xAiLlwPNBnt1B1PE5 SlMsPqYvxzL1teRcH7bW9b0iwtX3HL6kjVRjnBe+bENlGNBkigOnY9weGw15Bx8eZoZU +ze18tFLMPEC3Q6afEBEvaSFNiiyVWGs6Uful1VKqix3JP0K6CcYYjhp4Eh2u5lokm4v zR4SMjAWR88ZjmYp64vvHsxcxIkHhk0J4HkXxQNOVHyAG4/Lk2iN1eHhC688Iu5v966Q PWCJ0SCrZ5kbBkWhYQGo+098sNrodylAZrghdMBalJ7VNyfyPq1fFnkkG9hCtgTG8FdN Ni7g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:content-transfer-encoding:mime-version :subject:date:references:to:in-reply-to:message-id; bh=lhjg5VFjlHCDIdtihOiBlXOOAU78ZWdZds9LDEzD13c=; b=htUYDJhTlBRcgImGOPCuqcT5dBGQozinNUx+InjXYmUo2dt/zbC9JE7xFRhOgNCqAS P2058ayJYNrCTmfFgGx5G9fepN+RKZzfpXkuOe94zupIsMQcH1CNDZjfcm7JJpaeew/V WBLwnbZ7YE//ObQgrTTQnx8WL8JrjocV8jKL9WcrhNj0G1B5g7rbgKqQzY1DO6NIRWUo YlbMdojP1FwCqIxwMCpjXHrBPOYoEHlBiH/zckAcg+s2vCo3H079n65rqyiuXhHu1iw3 R5nqbiwpC3WvR87tIc9N5UJBtDr7PFWBg8n5Sehd5jO9oaX1c6jcp7pBU+f7bLwq7zzl sTAQ== X-Gm-Message-State: AKGB3mJf60rY2wcvJRQY1E5D47LE8f3Ww328QMWQBmDepSMe0loL2i4E eBVvoieUcfdxILjUl16JuONcFSCn X-Google-Smtp-Source: ACJfBouVmz34BPAXxBDa1bP7aC7qw+ojdOWV9WY8HFEVGlC4gfeVqsq42o+iDJWcbkSS7A2LXLXM1Q== X-Received: by 10.84.244.138 with SMTP id h10mr27514415pll.289.1514384693786; Wed, 27 Dec 2017 06:24:53 -0800 (PST) Return-Path: Received: from [10.1.1.29] (220-253-221-100.dyn.iinet.net.au. [220.253.221.100]) by smtp.gmail.com with ESMTPSA id m15sm50790612pga.45.2017.12.27.06.24.52 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 27 Dec 2017 06:24:53 -0800 (PST) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Subject: Re: [FlyRotary] Re: Thermostat Housing Date: Wed, 27 Dec 2017 22:24:49 +0800 References: To: Rotary motors in aircraft In-Reply-To: Message-Id: X-Mailer: Apple Mail (2.3273) > Thanks Bobby >=20 > I read a post from way back from Lynn E. Hanover whom I understood was = well worth listening too. > He didn=E2=80=99t mention any need for the hole between inlet and = outlet. > He did however talk about making sure the outlet was restricted = compared to the inlet to prevent pump cavitation. > He mentioned that he uses a 5/8=E2=80=9D restriction, however that all = systems are different and depend upon rad resistance and plumbing etc. > I=E2=80=99ll experiment a little and see what happens. >=20 > Cheers >=20 > Steve > On 27 Dec 2017, at 9:44 pm, Bobby J. Hughes bhughes@qnsi.net = wrote: >=20 > Steve, >=20 > My thermostat hole is plugged and have a #30 hole drilled through the = plug.=20 >=20 > Bobby >=20 > Sent from my iPad >=20 >> On Dec 26, 2017, at 9:18 PM, Stephen Izett stephen.izett@gmail.com = wrote: >>=20 >> Merry Christmas to all >>=20 >> I=E2=80=99m still troubleshooting our cooling system. >> Renesis 4 port in Glasair Super II RG >>=20 >> We removed the thermostat, and plugged the whole between the in and = out circuit with a threaded plug. >> I think I read someone saying there should be a hole in that plug, = which I take it was to let air our of the inlet side of the pump. >> On a picture of the front housing I think I can see a hole in the top = of the pump impeller housing that might perform this function. >> Can anyone comment? >>=20 >> Thanks >>=20 >> Steve Izett >> Perth Western Australia >> -- >> Homepage: http://www.flyrotary.com/ >> Archive and UnSub: = http://mail.lancaironline.net:81/lists/flyrotary/List.html > =20 > -- > Homepage: http://www.flyrotary.com/ > Archive and UnSub: = http://mail.lancaironline.net:81/lists/flyrotary/List.html