After working on my conduit, I was motivated to continue and run the plumbing. I didn't want to install the pitot/static tube and LRI probe yet for ease of handling the wing. I feel confident that I can do it after the wing is closed up with the way I've done it. 3/4" PVC works perfectly. Any smaller and you won't be able to get the hoses through. Mine were a bit like putting toothpaste back in the tube, but it worked out fine. I think this is a pretty elegant way to do this. It looks neat, protects the hoses from chafe, and eliminates low spots (as cautioned against in the plans.)
