Centrifugal superchargers are essentially just belt operated turbochargers. The mechanism is just about the same as a turbo, but a belt runs the compressor instead of exhaust gasses. Twin-screw superchargers are the kind of superchargers used within the SRT Hellcat and Demon. They are really comparable to roots superchargers, but https://daltonpuzcg.blogdigy.com/6-4-hemi-intake-options-34219685