Brief Description: Drill fuel vent and fuel line through skin.
I should have taken photos. I drilled the vent and fuel holes through the skin and F9101 plate. One is 3/4" and the other is 1". I used a hole saw backed with a block of wood and the holes came out very nice. Later that night I got to thinking (bad time to do that) was I suppose to drill through the F9101 plate? Maybe there are bulkhead fittings and I should have only drilled through the skin? Why do these things only come up after you've gone to sleep? Anyway first thing in the morning I went down and checked out the plans. All is good!!!