I am starting to plum all the tanks (wing,fuse,hopper,) should I use a felt clunk for all 3 tanks? I know I read on here
somewhere that it was a good suggestion to use one for the fuse tank, the wing tank came with one and so did the hopper.
I am also going to use a UAT if that matters. I figure the little hopper will fuel my way from where I take off the external tank to the take off posistion
on the Runway.
I was not sure if the felt clunks in all the tanks would restrict fuel from getting to the pump. Or if it would make the pump work Harder.