..but from above with the tank removed the difference can be seen. I have to source some tough, flexible tube to make the manifold to head joins airtight. The tubes will be fastened with circular clips.
I am starting a build & set-up service for R.C. airplane kits - fixed wing only - no helicopters! I have been modelling most of my life having started in the ''launch and pray'' days of single channel radio and free flight. I fly foam these days but it still helps a lot to understand model airplanes well - and saves money & grief in the long term.. EPO foam & balsa kits built and radios installed plus full set-up service.