I would like to know if this aluminum intake will fit the original 350 that is in a 74 Nova? This is my very first chevy build and I remember hearing stuff such as 18 degree and 23 degree heads along with newer and olders style intakes. This would be going into a 69 Camaro with a stock style cowl hood.

There is a local guy selling one of the below intakes for $125. It sounds like a good deal.

Edelbrock Performer RPM #7101 Small Block Chevy. Power range 1500-6500rpm

It should fit. my only question, would be about the choke for what carburetor you are using.
The 7101 is a non-EGR intake and for Square bore carburetors only. (non Q-jet)