Demon carbs are Holley clones, and I really don't see the reason th spend the extra bucks. The Holley 350 CFM 2-bbl. carb, list # 7448 is available for under $200.00 some places, and that's all you really need. One of those carbs is plenty to power a 235, so just install a blank gasket under the other one, and get a hot-looking setup that will actually run right.
Jerry


"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!