I have the same set-up. The header is 45 liter (that is 11.89 gallons in Flintstone units), and the wing tanks are 15 liters (3.96 gallons) each. I get the same aural warning (the clicketing Facet fuel pump), which works only if it is mounted inside the cockpit, of course. Gave me a big fright one day. I had completely forgotten the fuel transfer pump was ON, and when the pump started clicketing, I thought it was an engine noise, possibly the engine losing a valve or two. High pucker factor, getting ready for a forced landing, until I figured it out.
The header is vented through its cap, so in case of header overflow, I get fuel spray over the canopy. Good warning, too! Actually, the wing tanks vents are connected to the top of the main tank, so some of the overflow goes back to the wings, but the pump pumps fuel faster than it can exit through the vent lines. Serge Vidal KR2 "Kilimanjaro Cloud" Paris, France "patrusso" <patru...@sover.net> Envoyé par : krnet-boun...@mylist.net 2005-11-17 12:48 Veuillez répondre à KRnet Remis le : 2005-11-17 12:51 Pour : "KRnet" <kr...@mylist.net> cc : (ccc : Serge VIDAL/DNSA/SAGEM) Objet : Re: KR> Fuel tanks I have 12 gallons in the header tank and two five gallon wing tanks. Why are you restricted to 8 gals in the header tank? I do have a fuel pump to move fuel from wing to upper tank, then gravity feed from there. Steve Bennet strongly suggested I install a fuel pump from header tank to carb, but I simply have'nt gotten arounf to it. I transfer fuel by sound. When the wings empty, the pump goes clackety-clack and I turn it off. Have to keep an eye on it tho so that the header tank does not over-fill. ----- Original Message ----- From: "Bob Glidden" <glid...@ccrtc.com> To: <brokerpilot9...@earthlink.net>; "KRnet" <kr...@mylist.net> Sent: Wednesday, November 16, 2005 9:22 PM Subject: Re: KR> Fuel tanks > Thanks Colin > I'll take a look and see what I can find.My plan is to have about 8 gallon > or so in the header tank for gravity feed carb and then transfer out of > wing > tanks to refill that when needed.Thanks again... > > Bob Glidden > Eminence,Indiana > KR2S N181FW (building) > Corvair 110 > glid...@ccrtc.com > > --- > --- > > > _______________________________________ > Search the KRnet Archives at http://www.maddyhome.com/krsrch/index.jsp > to UNsubscribe from KRnet, send a message to krnet-le...@mylist.net > please see other KRnet info at http://www.krnet.org/info.html _______________________________________ Search the KRnet Archives at http://www.maddyhome.com/krsrch/index.jsp to UNsubscribe from KRnet, send a message to krnet-le...@mylist.net please see other KRnet info at http://www.krnet.org/info.html