rudder is for sport flying. no rudder for speed. no gear for speed.

Install the stab the set i the plane verticle the put some oil on hinge pin very small amount. put epoxy in hinge gap on the stab slide hinge into slot wipe excess with tooth pick. then install the elevators.

I use a single 5/32 wire skid off the engine mount going back to a half circle near the leading edge.

my last one did 134 with OS 25 and 180-184 average with jett 35