Yes, definitely real! Although what you're probably thinking of is nitrous oxide injection. One popular manufacturer of nitrous oxide systems is "NOS", which wa

Yes, definitely real! Although what you're probably thinking of is nitrous oxide injection. One popular manufacturer of nitrous oxide systems is "NOS", which was featured heavily on the Fast & Furious movies. The "scramble" button I'm talking about is for "boost", which is the amount of positive air pressure inside the intake manifold. Both "boost" and nitrous can dramatically increase power by essentially getting more oxygen into the combustion chamber, but nitrous is a much more dramatic effect.