4 Barrel Carburetor forFord compatible for Thunderbird 390 0-80457S 600 CFM Electric Choke

<div><b>Application</b></div><div>Compatible For thunderbird 390 1966</div><div>Compatible For mustang 302 1982</div><div>Compatible For Chevy 327</div><div>Compatible For 427 4-spd compatible for Corvette 1966</div><div><br></div><div><b>OE/Part number</b></div><div>80457SA, 0-80457S</div><div><br></div><div><b>Specification</b></div><div>Condition: New</div><div>Fitment Type: Direct Replacement</div><div>Material: Aluminum Alloy</div><div>CFM Range: 600 CFM</div><div>Choke: Electric</div><div>Circuit: 2</div><div>Emission Code: 3</div><div>Finish: Shiny</div><div>Fuel: Gasoline</div><div>Fuel Inlet: Dual</div><div>Fuel System: Carbureted</div><div>High Speed Air Bleed: 0.0276"；0.0276"</div><div>Idle Air Bleed Size: 0.0787"；0.0787"</div><div>Primary Main Jet: 0.07"</div><div>Primary Power Valve: 6.5</div><div>Primary Pump Nozzle Size:32&nbsp;</div><div>Primary Venturii Size: 1.2598"</div><div>Secondaries: Vacuum</div><div>Secondary Main Jet: 0.068"</div><div>Secondary Venturii Size: 1.299"</div><div>Supercharged Application: No</div><div>Throttle Bore: 1.559"</div><div>Package size(cm): 30*26*18</div><div>Package weight(kg): 4.04</div><div>Package Includes:</div><div>1* Carburetor</div><div>(Showing as the picture)</div><div>Warranty: one year warranty for any manufacturing defect</div><div><br></div><div><b>Feature</b></div><div>1.Aftermarket brand new, ensure superior and reliable quality</div><div>2.High hardness and corrosion resistance, longer usage life</div><div>3.Compact size, less fuel consumption, energy saving and economical</div><div>4.Let your vehicles speed up in a short time, better driving experience</div><div>5.Control the speed of engine under stable condition, effective operation</div><div><br></div><div><b>Note</b></div><div>*The oil channels of carburetors will be blocked without cleaning.Please clean up the oil channels and air filters as well as use the clean fuel before installing the carburetors.</div><div>*Professional installation recommended/We recommend that this be installed by a qualified mechanic with experience doing this type of work.</div><div>*No Instruction Included.</div>