Return-Path: Sender: (Marvin Kaye) To: flyrotary Date: Wed, 23 Apr 2003 20:18:20 -0400 Message-ID: X-Original-Return-Path: Received: from smtp3.netdoor.com ([208.137.128.157] verified) by logan.com (CommuniGate Pro SMTP 4.1b4) with ESMTP-TLS id 2145004 for flyrotary@lancaironline.net; Wed, 23 Apr 2003 15:35:47 -0400 Received: from netdoor.com (port435.jxn.netdoor.com [208.148.193.135]) by smtp3.netdoor.com (8.12.9/8.12.1) with ESMTP id h3NJZiX2028145 for ; Wed, 23 Apr 2003 14:35:45 -0500 (CDT) X-Original-Message-ID: <3EA6EB11.1030106@netdoor.com> X-Original-Date: Wed, 23 Apr 2003 14:35:45 -0500 From: Charlie & Tupper England User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.0.1) Gecko/20020823 Netscape/7.0 X-Accept-Language: en-us, en MIME-Version: 1.0 X-Original-To: Rotary motors in aircraft Subject: Re: [FlyRotary] Re: overflow jugs? References: Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Score: 0 X-Scanned-By: MIMEDefang 2.31 (www . roaringpenguin . com / mimedefang) 13brv3@mchsi.com wrote: >>1993 RX-7 R1... Not stock, carry bail money :-) >> >> >> >Go to a junk yard & find a 10 year old Volvo. > >Charlie > >===> That would keep me from getting arrested in the RX-7 :-) Is there >something special about the old Volvo tank that makes it worth looking for? > >Thanks, >Rusty > Aside from its volume being measured in metric ( :-) ) , you get a nice easy-mount bracket for it & it weighs almost nothing like Ed's Pep Boys unit. The big advantage is, it's designed to be a sealed system without a 'burp' vessel. The cap on the bottle is the pressure cap. This means that air pressure in the top of the tank forces fluid back into the engine/radiator as it cools. The cooling loop is always pressurized. Because it's translucent and part of the pressurized system, you can tell at a glance whether your system is truly full of coolant. This technique isn't unique to Volvo, but it's the 1st car I noticed it on and the tank would be easy to mount if you get the bracket with it. Look under the hood of a Volvo & evaluate the way the system works for yourself. Charlie (a very long way from starting the engine installation on an RV-7)