Cool. I think you’re putting together a nice little fun streeter. My advice is the same as above. Use the stock magnum piston and bottom end, put good hardware in it, rod bolts and main bolts. It’ll be more than sufficient for what you’re doing. If you want to do machine work and have to have a forged piston, do some math to set the compression ratio where you want it. Rarely does an off the shelf piston make the compression number they advertise. You can safely target 9.2-9.5 on 93 if you know how to set the timing up. In fact I wouldn’t want to build it at 8:1 it’ll be lazy off boost and that’s no fun in a street car.