Inliners International Forums General Discussion Engines Low CFM 4 barrel carb options?

I try to read the slant 6 forum when I can. Running intergrated heads, I at least don't have a manifold problem/ choice! The only problem left is trying to adapt a Holley 1100 CFM dominator carb to a 1 bbl hole! Seriously though, are Holley 2bbl carbs rated at 3.0 HG pressure drop like Rochester carbs? If that is the case then the 350 Holley would be a close match for the smallest 2GC which is rated at 352 CFM @3.0 HG. That would be about 248 CFM in 4bbl terms, while the 500 Holley would be About 354 CFM. IMHO the 500 would be a poor choice because if you suddenly floor it at low speeds it would almost be like a 390 Holley as a double pumper! Jay