My friend gave me this manifold, and it seems to be really close to working. manifold appears stock, except for the added studs, and maybe a chamfer around the port
i forgot the picture, but the throttle bores line up. the Nikki spacer either needs to be modded, or you could cut the manifolds ear off

 

Nice! Probably won't fit under the hood, but cool idea. I'd trim away the plastic heat shielding (off the Nikki vac-port plate) before cutting the manifold flange. That way the manifold can still be used for the Holleys if wanted.

 

Won't fit under the hood with a turbo carb hat.... I tried this route. If you have a shorter air cleaner.

I did think about cutting a hole in the hood. Maybe I will on another hood of mine just for kicks

 

You wanna be able to keep up with the GEO's, right?

 

I'd trim the spacer as well. Don't cut the manifold.

 

That exhaust though O.o