Inliners International Forums General Discussion Engines Clifford 4 bbl intake for 235

I am looking at buying a Clifford C-4500 intake for my Chevy. I have a factory split exhaust manifold, and I am wondering if the C-4500 will mate up to it. Does anyone know? This is the older Clifford manifold with the port on the bottom for exhaust heat (I assume), but there are no bolt holes in it for aligning with the exhaust manifold. What am I missing here?

Also, since my engine is stock, should I forget about going to the Holley 390 4 bbl and simply go with Tom Langdon's H/W 2 bbl setup? I am concerned that going to the 4 bbl may not make much of a difference at low end/midrange. Or do I have to change the cam? Any thoughts?

Thanks in advance for your input!

Bryan