Brief Description: Measuring Wing Spar Width for Spacers
In this work session I decided to piece together the F-704 and the wing spar to measure the spar width to purchase precision cut spacers. The instructions call for a minimum 1.438" (1-7/16") space for the wing spar to slide into when fitted to the plane. I measured on average a 1.439" spar width. As such I ordered 1.441" spar spacers from Buller Enterprise.
