Hi guys! I am building my Genesis ARF and have one quick question. The firwall is made of balsa laminated with glass. I know that ply will have to be installed for the blind nuts to hols to. But do I have to install hardwood dowelsall the way through the the firewall so the balsa will not be crushed or is the firewall stone enough as it is so all I have to install are plywood plates for the locknuts? Mike, what did you do with yours? Thanks a lot.


Jayjay