Holley 1920 Replacement Question

Is there a lot of mods required if I find a 2bbl intake? I mean aside from switching the intake...linkage etc? How are carb choices for the 2bbl intake?

Yes, yes there is. Youll need the 2bbl intake, the matching exhaust manifold so you get the correct choke stove, the carb, air cleaner, kickdown linkage, choke and maybe even the throttle cable. Seems like alot of work to get a 2bbl when you can pick up some performance by just getting a 2.25 headpipe and matching exhaust.