Cold &Dark Start Concorde

So far we don't fully simulate supersonic afterburning turbjet engines in the same fidelity as the turbofan and turbojet engines seen on the other airliners and jets. That's the reason why the Concorde, F18 and F15 are one of the only planes that don't feature cold and dark yet. The development of those engine components is paused to bring you other cool new features such as the scenery data streaming or push back and I am not sure if we can add the cold and dark for the Concorde soon.