I'm trying to find out what carb I have. Found these #s; 12R10554b / 34R 10880B / R84010-1 Under that 0352. The carb was on a chevy 350 ci. Thanks.

Universal fit, square bore, 600 cfm, vacuum secondaries, custom polished appearance.

This style has the bowl emcompassing the throttle body, main body and fuel bowls in an intregal unit. The airhorn casting acts as a cover for the bottom.
www.holley.com Not many around anymore, didn't catch on.

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