1) Are OEM cams (not including type r) better than aftermaket cams in that setup?

huge negative

2) When building an N/A motor, are "aftermarket" cams important? If so, why?

yes, cams dictate valve movement, which you want MORE of. Stock cams do not have large profiles.

3) Do you believe "aftermaket" cams are a "waste of money" in a N/A motor?

daryl... whoever this guy is that you're proving a point to needs to read up on HT.

4) What aftermarket part do you believe is the best bang for your buck (power wise) when building your N/A motor?

Cams, intake manifold

5) What is the point of raising your rev limiter (maybe about 1k) with stock cams? (if there isnt a reason, post that)

No reason at all. And the idiots who run without a rev limiter and brag about it deserve what they have coming.

6) Does increasing displacement only gain torque, or does it increase torque and horsepower? You'd see an increase of both. But with stock cam profiles, you'd only see minimal gains because they're designed for a smaller displacement.

7) Which motor "should" put out more power, a non-built b16 with bolt-ons or built ls/vtec with bolt-ons and stock cams. (this should be a easy one ) the built LSV by all means.

-jonathan