Stop in for a cup of coffee

toolmanmike said
Look again. they use a turbo and jack up the rpm with a gearbox and drive it with a belt.
Click to expand...
I read the sign...

59FBFC27-61DC-4285-AF92-9FF1C76BE19F.jpeg

And here is the link to the guys that make it...

TorqStorm Superchargers - Self-contained Supercharger Kits designed and made in the USA

Not a turbo.