I have a little money from christmas that I thought I might spend on a set of 25 asp engines to build a twin with. I am in the proccess of building a 40 size sea master at this time and first thought was to build the 2 25s into the wing of the seamaster. I then remembered that I have an old Trainer Forty wing that has been sitting in the garage for years and it may be a good candidate for the twin engines if I built a fuse for it. I was thinking of a low wing. It is a symetrical airfoil, D tube design. So if I go with either, how much clearance do I want from fuse to tip propeller, from ground to prop and from water to prop. Also I assume if I am going to build a fuse for a low wing land plane, a longer fuse may be helpfull if an engine quits. So any advise on setting up/building a twin.
Thanks