A forged 360 Mag piston that comes in around 8- 8.5:1?

I know you’re doing a mild build, but for not very much more money you could get a complete stroker rotating assembly from scat, balanced and ready to basically set bearing clearance, and drop in. Put your ported magnum heads on it for now and have plenty of room for improvement later if you choose. It’ll be a torque monster. The blower and heads become a big limitation at that point though. Down the rabbit hole we go.
I have already bought the intake from Australia, a 142 Weiand from a member here AND had that Weiand rebuilt with the lobes machined and Teflon strips installed . I want a fun responsive engine without a big camshaft. Plus I think small Roots superchargers are neat. I know BIG power is not made with tiny blowers and I'm fine with that.