Jones Exhaust SD626-4B Super Duty Muffler 2.5 Inlet, 2.5 Outlet exhaust-pressure-sensors Barrels 2 Booster Down Leg MF1229-JNS heat-shields The G Force Performance

Jones Exhaust SD626 4B Super Duty Muffler 2.5 Inlet, 2.5 Outlet exhaust pressure sensors Barrels 2 Booster Down Leg MF1229 JNS heat shields The G Force Performance Barrels 2 Booster Down Leg Brand Holley Carburetor Use Performance and Race CFM 500 Choke None Condition New Emission Code 3 Finish Gold Dichromate Fuel Gasoline Fuel Inlet Single Marine Use No Material Aluminum Model 2300 Primary Main Jet 73 Primary Power Valve 5 Primary Pump Nozzle Size 28 Product Type Carburetor Secondaries None Supercharged Application No Throttle Bore 1 7 V8 1977 1986 Pontiac Parisienne 305 5 V8 1980 Chevrolet Malibu Estate 305 5 V8 1980 Chevrolet Malibu Estate 267 4