Negative G causes FPS to rise substantialy

[recoilfx]

I wonder if this has to do with the engine exhaust fire effects - In the first release, when player gets close to the bombers, the fps will drop immensely, apparently it was because of effect was on for all aircrafts.

In the later patch, the effect was only enabled for the player. I'm guessing that when the engine gets cut out, that effect is not rendered.