Holley Supercharger XP 4-Barrel Square Bore 950 CFM Carburetor - No Choke - Mechanical Secondary - Dual Inlet Intercom Mount Block-Off Plate "Econo" pans will accept a

"Econo" pans will accept a stock GM starter

0L 1-5/8IN

reading scale

Waterproof Connector (Exclusions Apply)

687 in Thick

Holley Supercharger XP 4-Barrel Square Bore 950 CFM Carburetor - No Choke - Mechanical Secondary - Dual Inlet Intercom Mount Block-Off Plate "Econo" pans will accept aBy popular demand, Holley is expanding the draw thru supercharger carburetor line to now include the XP series. Like the existing HP line, these are available in 600, 750, and 950 CFM flow rates and standard polished with black accents. The feature laden XP includes a contoured venturi inlet for balanced air flow, screw in air bleeds for precision tuning capabilities, high flow billet metering blocks, billet base plate, and Dominator style fuel bowls