Testing at DAL had probably 1-3 FAR questions and 1-2 airport markings or lighting. Not too many calculation questions, although the gouge floating around has a zillion examples. Handful on turbine parts, temps etc. A lot on generic aero stuff (lift, drag, aoa, airspeed concepts, effects of alt, CG).

I read the Turbine pilot manual. Hits a few subjects that may be good review/introduction for a mil pilot.