Yes! Perhaps there is some hope for this forum after all…
I found a 2007 Jeep SRT8 for sale locally. 6.1 L Hemi V8, with an owner added supercharger. The old SRTs develop 420hp @ 6200 and 420 ft-lbs @ 4800 rpm. The supercharger adds 100 to each of those.
I think it would twist most of the stuff off the bottom of my Jeep.