In theory, a 235 at 5000 RPM could flow 340 CFM- - - - -assuming 100% volumetric efficiency. That figure only exists in the land of unicorns and Santa Claus. Why would anyone think 1500 CFM's worth of carburetors would be a good idea?

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!