I just got a hatch with a B16a2 in it. It has SK2S2 cams and stuff, but Ihave built my all motor B16 CRX and in my opinion ALL MOTOR is great, it jsut has that feeling. But turboing it would be the way to go. I have seen 295 HP out of a completly stock B16a motor with SK2 intake manifold, and throttlebody. I am going to turbo this B16 in this hatch, and I am going to jsut upgrade the internals, and boost it. It will make 300 HP without blowing up. I am goign to tune with hondata s300. Here is the site on my car and what I didnt to it. I built the engine myself. Omniman made a whole 2 disc DVD on building a Stock block stock piston 200HP Street B16. He did it with a B16a1 block too, thats a 14 year old block, if he can do it, anyone can do it. Keep in mind he never honed the cylinder walls either. He did the whole thing in his garage except for the exhuast and the tuning.
http://www.freewebs.com/team_redline/112.htm

Thats my 2 cents.