Hello all, I'm building a sig king kobra [link=http://www.rcuniverse.com/forum/m_9309803/mpage_1/key_/tm.htm](build thread here)[/link] and I'm at a loss for the thrust values on this plane. The plans don't mention any values for down or right thrust. I'm so use to putting in between 2-4 degrees of right thrust on my planes that I'm scratchin my head and I figured that I would ask the pattern folks hoping that some one has been here with this plane.

The engine is mounted on a slight upward angle so it would be easier to dial in some right thrust now during the build with the fire wall rather than shimming the mount...

Thanks!!

In fact when you take a square to the plans they are drawn up with no right thrust or down thrust.

I believe that the plans are correct, no right or down thrust is required.

Attached is a trim sheet I've used that co written by chip Hyde. i've used it for 3D to Trainer ships... I use zero / Zero then dial in trim with Throttle and it works....

Ol' TT