• This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn more.


  1. L

    tips on lightweight construction from P-38 builder

    The recent show on the monster P-38 that was built by a young man highlighted the ultralight construction, but didn't really reveal how they were lightened. I saw some open ribs under the wing, so that is one clue, but I suspect there are many lessons to be learned from the builder on how to...
  2. SynergyHub

    Monster Viggen

    You asked: Monster Viggen with TWO ducted fans in it. Be interesting as well to see if you could get some vectoring by placing a servo controlled control "rudder" in the "exhaust" path between and behind the EDF's where it was still enclosed by the fuselage. I suspect it would need a BIG...