How does a supercharger work?

Supercharged does not necessarily mean more torque than a turbo low down.

Here is recent Dyno overlay of the same 5.7litre LS1 powered car with his old 7psi Vortech Supercharger vs his new 7psi SINGLE Turbo setup.

Same peak top end power, but HEAPS more torque from idle!

7psi%20turbo%20v%20supercharger.jpg
 
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