Wormingford is actually the only one I've done at the moment which was an active P-38 station, which was the 55th FG. The CL-V paint from the base pack is 55th FG, so I wouldn't worry about me. I'm catered for. :d
However, if there were any vaguely interesting schemes flown by them, the 14th FG flew P-38s from Atcham in Shropshire for a while. Both squadrons in the Group at the time operated Lightnings, the 48th FS - Coded "ES" - only flew the P-38J, while the 49th FS - Coded "QU" flew F, G and J models. Atcham is on my list for a number of reasons, so if there's anything worth doing for the 14th FG's early liveries, that would be appreciated. I strongly suspect there won't be, however, as they were far more active in other theatres after leaving Britain. They just used the Shropshire hills to get used to claggy European weather before going into combat, I strongly suspect, as most of the flying from Atcham was P-47s rather than P-38s.