What’s the ingredient to our huge visual impact? White, billowing smoke!  Generated by injecting fine mineral-based oil into the exhaust system, the fluid immediately billows into visually stunning smoke trails when exposed to the heat of the exhaust.  Harmless to humans, it marks the path, proximity and stability of the six aircraft flown in an exacting manner.  On a calm day, our smoke trails will linger overhead for several minutes before dissipating.