Originally Posted by bairdco
i'd love to rig a small fuel pump and seal up an ammo can and use it for a tank. but i haven't figured that one out yet...
You'd almost be looking for something like a small aquarium pump, or the little submersible pump
from a pet fountain, but I doubt they'd be fuel-safe. I have an all brass in-line pump from an old pop machine but it's far too large and far too high a flowrate. Have you checked for pumps for R/C builds? I would think some of the larger planes would have to have something to feed the multiple engines equally.