thoughts on my build

Sounds good, but to get 10.2 from that shortblock setup, you better have it all blueprinted. I'll put money it's not very close to that as it stands. Also, the cam is mild, but if in the future you see yourself wanting more cam, you should replace the pistons with something better, with some valve reliefs. Also, I wouldnt run the 650 dp, I'd run a std 3310 vaccum secondary.