Jim,
Edelbrock makes kit bolt on set ups for the 302 and 351s and several of the guy's around here have used them with great success. They have everything matched from the cam through the heads and carb. And the way I understood it, you can just buy as much as you want, IE just the heads or intake and carb for example. And they can pretty much tell you what power you will get with which kit you put on. Why not give them a call and talk to them?
Ron
