Critique my 360 combo please.

You can run stock rockers with that cam I did for years in one of my cars it did fine.

Not saying it won't work. But like the cam, there are better choices out there.

For a better idea of horsepower, take a look at these buildups

http://www.mopar1.us/dyno.html

If the compression is 9:1 or better, I'd guess close to 400 hp with any of those cams. If the heads flow well, maybe more.