Holley Supercharger XP 4-Barrel Square Bore 600 CFM Carburetor - No Choke - Mechanical Secondary - Dual Inlet 15-NEC-N Shoulder strap w/pad

Shoulder strap w/pad

Fills The Smallest Spaces In The Water Jacket

Features Chrome Moly pins and Spirolox

1976-1979 Pontiac Firebird

Holley Supercharger XP 4-Barrel Square Bore 600 CFM Carburetor - No Choke - Mechanical Secondary - Dual Inlet 15-NEC-N Shoulder strap w/padHolley HP carburetors have been the standard in racing carburetors for nearly two decades. Powering the biggest names in NASCAR to the Saturday night racer, HP carburetors are the perfect choice for all types of motorsports. Supercharger HP carburetors are available in 600, 750 and 950 CFM and feature a contoured venturii inlet for balanced air flow, screw in air bleeds for precision tuning capabilities, high flow metering blocks and Dominator style