Sorry for the hold up. Smogon wasn't letting me do much for about 30 minutes, and then I went and had lunch. If you are still wanting to EV the Pokes, here are the spreads I want...
Moltres: 252 SpA / 4 SpD / 252 Spe
Nidoking: 80 Atk / 252 SpA / 176 Spe (Keep the egg moves on Nidoking intact)
Also, if you use AR, NO Vitamin codes, however, Wild Poke Modifier to battle the Pokes and get EV's faster is just fine. Alos, make sure you keep Moltres at lvl 60, and Nidoking at or below lvl 50.