Mike: The Alon fuel systems were subject ot a service bulletin which specified some pretty extensive modifications. I recall a "last chance overflow" was part of the package.
John Cooper Skyport Services www.skyportservices.net -----Original Message----- From: Mike Willis [mailto:[email protected]] Sent: Monday, April 06, 2009 5:04 PM To: John Cooper; [email protected] Subject: Re: [ercoupe-tech] Small tube under fuselage Thanks John, I suspected it might be. Before posting I had a very good look at the service manuals and parts diagrams, including the fuel system schematic but it doesn't show any vent. Best regards, Mike On 6/4/09 21:31, "John Cooper" <[email protected]> wrote: >> I think you will find that the tube is a fuel system vent. > > Actually, (without looking at it) I think it is an overflow for the > header tank. > > > John Cooper > Skyport Services > www.skyportservices.net > > [email protected] www.ercoupe.co.uk Alon A2 Aircoupe A-188 G-HARY --
