Route Pitot/Static thru Spar
Is there another place to route pitot/static thru spar box in fuselage of my RV-7A?
I need to route the pitot/static lines up to panel because I'm adding a Dynon D6 for backup and it requires them. Problem is all my wiring is done and the 4 holes thru the spar are full of wires. Is there another way to route the Pitot and Static tubes thru the wing spar in the fuselage? Static tube will go under the top ledge coming forward from rear. Pitot/Static come in from wing and need to split and go aft for ADHRS and forward for D6 EFIS.
I've been searching the archives and haven't seen a specific ideas for getting the two lines from behind the spar forward to panel. Can I come in under floor and then go up to under the arm rest or top rail?
Photos most appreciated.
Ready for first start