Flux capacitor? If so, it means this baby does not have a new LS V8 but requires 1.21 gigawatts of electrical power to operate equal to 1,210,000,000 watts which, to give a sense of scale, is approximately the output of a single pressurized water reactor at a nuclear power plant. It equates to around 1.6 million (continuous) horsepower. Imagine all this with on board Autobots.