Originally posted by Tony Hoppenrath
I'll try but the firewall has a small round hole in it and the tank is square shaped and I'm pretty sure it's bigger than the hole.
Thanks .
Don't try to pull the tank through the firewall. It comes out through the back. Pull it from behind, toward the tail of the plane. Normally the receiver and battery pack are behind the tank so you may need to remove them first. But again the tank comes out through the back NOT through the firewall.