How much horsepower and torque do y'all think a cammed 347 stroker with a 3.6 liquid cooled billet twin screw Kenne bell blower and a 150 shot will make to the wheels?

 

Enough to split the stock block in .03 seconds when you hit the nitrous.

But welcome to the forum.

Seriously though, a stock 302 block can hold 450, maybe 500 with some reliability, depending on the build and parts, and who does it , etc, etc. We'd need alot more info for your question about power level, but a well built stroker with a blower pushing a lower psi should easily make 400/450/500 hp. Now hit with the gas and things get alot more complicated and much more expensive.