well lets see.



46fx with 11x4 i was thinking about a 12x4
cool power 15%
macs muffler
im only at 4inchs
i do have a bigger rudder about 1.5 inchs
elev travle is 2.5
how and where did you put the servos in the tail?
thanks for the help for some reason people arnt real helpful on this plane.