^^^^^^^^^^^^^^^^^^^^^^^what he said!
I can get you a B20 or B18 and a B16 head, build the bottom end, assemble it for you, ship it to you with an LSD in the tranny, sell you a turbo kit for it, and you'd still have money left over for installation before you got to the price of making that motor run. Heck, you'd have money left over to put on a new set of wheels and suspension too, and you'd be rockin a 12 or 13 second boost bandit with no headaches! If you want to do something unique, rock out, if you want big power, (no matter how boring it sounds) think a little closer to the box... but again, just my $0.02...