FriendlyFire
Codex WMDicanious
Uh, Supermarine Spitfire?
The heat played up with the engine?
They solved that in the desert conflict (Med) the huge dust filters over the air-intakes of the spitfire were bulky, poor fitting and reduce the superior performance to that of being inferior to the 109F Trop's. They solved this by ...... well I might hold onto this as its a would make a good question.