360 build recommendations please...

Thanks again for the help guys - I have a lot of things to think about. I guess the easiest thing is to run what I've got and tweak it from there. Definetly getting a bigger cam, using the RPM intake, and I'll try both heads to see what runs better.

Eveything you guys are saying sounds great to me but one thing... he wants to run a 904 ? Get yourself a SB 727. It will be more friendly.
I have a 727 I can use, but he 904 has already been rebuilt. I figure it's lighter and can probably take what this engine can put out, right?