The engine breather tube will not fit at the location called out by the plans because of the prop control bracket would be blocked. I had to move it left of the plan location. I had to drill a new hole in the firewall for attaching the Adel Clamp. I used a bolt and lock nut combination for this purpose. Boy, I don't like to drill holes in the firewall, but this was a must. I used pieces of rubber hose to cushion and protect the tube and other hoses in the viccinity.
