flange style : Square Bore mpn : 0-4777S fuel inlet : Dual number of barrels : 4 brand : Holley Performance includes gaskets : No upc : 90127427392 choke type : Manual egr : Without EGR finish : Polished manufacturer part number : 0-4777S fuel : Gasoline cfm : 650 recommended use : Automotive Street secondary type : Mechanical california prop 65 warning : This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information visit www.P65Warnings.ca.gov vehicle fit list : Chevrolet Big Block 1965-1990 Gen IV 00 Big Block 1991-1995 Gen
