Get the Street Dominator intake if you have a line on a cheap one. I wouldn't buy the Performer intake, might just as well use an iron piece as the Performer.
I think I would put 2.14 and 1.81 valves in with a bowl blend IF you don't plan on upgrading the heads later. Add headers if you want a C body to go into the 13's.

Sheldon

Sheldon