---------------------------------------------------------- Europa-List Digest Archive --- Total Messages Posted Sat 11/03/12: 3 ---------------------------------------------------------- Today's Message Index: ---------------------- 0. 10:29 AM - Please Make A Contribution To Support Your Lists (Matt Dralle) 1. 03:37 AM - [Spam] Re: Fuel Return Line (Remi Guerner) 2. 07:20 PM - Re: [Spam] [Spam] Re: Fuel Return Line (Alex Kaarsberg) ________________________________ Message 0 _____________________________________ Time: 10:29:57 AM PST US From: Matt Dralle Subject: Europa-List: Please Make A Contribution To Support Your Lists Dear Listers, There is no advertising income to support the Matronics Email Lists and Forums. The operation is supported 100% by your personal Contributions during the November Fund Raiser. Please make your Contribution today to support the continued operation and upgrade of these services. You can pick up a really nice gift for making your Contribution too! You may use a Credit Card or Paypal at the Matronics Contribution Site here: http://www.matronics.com/contribution or, you can send a personal check to the following address: Matronics / Matt Dralle 581 Jeannie Way Livermore, CA 94550 Thank you in advance for your generous support! Matt Dralle Matronics Email List and Forum Administrator ________________________________ Message 1 _____________________________________ Time: 03:37:33 AM PST US Subject: Europa-List: [Spam] Re: Fuel Return Line From: "Remi Guerner" Alex, In my opinion it depends on what fluid you are returning. You are right if 100 per cent liquid fuel is returned. Now if 100 percent vapor is returned, returning to the top of the fuel tank will significantly reduce the back pressure. Because one of the most important function of the return line is to allow vapor to escape the fuel system, therefore preventing potential vapor lock, I believe returning to the top of the tank is a better option. Remi Guerner > Read this topic online here: http://forums.matronics.com/viewtopic.php?p=386581#386581 ________________________________ Message 2 _____________________________________ Time: 07:20:18 PM PST US Subject: Re: [Spam] Europa-List: [Spam] Re: Fuel Return Line From: Alex Kaarsberg Remi, I am not disputing whether or not one or the other location is best, it was only to state a fact of physics. And then I wonder if a varying pressure in the return line can affect things like mixture control? Air bubbles I would expect to be rare if not non existent, provided return flow is sufficient. Alex, kit 529 Enviado via iPhone Em 03/11/2012, s 08:36, "Remi Guerner" escreveu: > > Alex, > In my opinion it depends on what fluid you are returning. You are right if 100 per cent liquid fuel is returned. Now if 100 percent vapor is returned, returning to the top of the fuel tank will significantly reduce the back pressure. Because one of the most important function of the return line is to allow vapor to escape the fuel system, therefore preventing potential vapor lock, I believe returning to the top of the tank is a better option. > Remi Guerner > > >> > > > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=386581#386581 > > > > > > > > > > > ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message europa-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/Europa-List.htm Web Forum Interface To Lists http://forums.matronics.com Matronics List Wiki http://wiki.matronics.com Full Archive Search Engine http://www.matronics.com/search 7-Day List Browse http://www.matronics.com/browse/europa-list Browse Digests http://www.matronics.com/digest/europa-list Browse Other Lists http://www.matronics.com/browse Live Online Chat! http://www.matronics.com/chat Archive Downloading http://www.matronics.com/archives Photo Share http://www.matronics.com/photoshare Other Email Lists http://www.matronics.com/emaillists Contributions http://www.matronics.com/contribution ------------------------------------------------------------------------------------- These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.