REFLECTOR: box spar dimensions

[Douglas Holub]

Maybe somebody out there knows something about the old box spar. (Probably not. I think they only made 6 or 7 airplanes with the box spar.) My spar is 9" tall in the front where it intersects the fuselage, and 8.5" in the back where it intersects the fuselage. The top of the spar is level. My plans say to attach the leading edge of the strakes 2" higher than the bottom of the spar cap where it intersects the fuselage. Should I measure 2" up from the front or the back of the bottom spar cap?

Doug Holub
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://www.tvbf.org/mailman/private/reflector/attachments/20070719/bd279e45/attachment.htm