Those -111 pictures have me all giddy.
Two...three notes for you though.
The EF will need to have it's weapons loads wiped out. It doesn't...grrr...didn't have any of the wiring for any weapons systems save for the Station 3a and 7a launchers (for ACMI pods). We rarely also flew them with Sta 4 or 6, the two in board.
A mild skinning note, the A model which you've modeled, had a plate...I'm struggling to remember the name of it, but it was right in front of the intake to deflect parasite drag from the intake to the engine bay to be used as cooling air. The later models had the intakes moved outboard slightly and had the plates taken off.
http://f-111.net/combat/ranger23.htm ... check out this pic right in front of the intake and compare it with your modeling. You could just call your other one a D, E, or F and just modify your EF skin (if able).
I don't know if you've looked here already, but
www.f-111.net has quite a library of pics.
Yeah. I'm a bit of a Vark addict. I worked them for four years at Cannon AFB. DAMN I miss that thing. Dang -16s....