Hello,
I bought a carbone fiber wing tube to save some oz in my plane and i would need suggestions to install it. I know pattern's addicted builders install those light tubes in their planes and i would need your feedback to install mine.

Can we do threads in a CF tube? My kit suggest an aluminium tube with screw and fine threads tapped in the tube.
What is the best way to install it?

ref: 24%CA Extra300L, MVVS1.6 gas engine.
Scou