n100rh@sbcglobal.net wrote:
> Makes perfect sense. This way you aren't returning back against the
> hydrostatic
pressure of all the fuel in the tank.
If the return line still runs along the floor, I was assuming that the head
pressure
would be identical -- full tank vs. upward push in the return line. Partial
tank; we're in the hole. However, I can just about remember what my Physics
101 prof looked like! Whatever works, though, I always say.
Best would be the routing return line back along the fuselage side, thence to
tank
top. That one I'm pretty sure of... [Wink]
Reg,
Fred F..
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