4160 Street Warrior Carburetor Replacement For HOLLEY 4160 0-80457S Electric Choke Carburetor Compatible With 1967-1989 Dodge Chrysler Chevry Ford Buick Mercury Oldsmobile V8 Engings (600)

Questions. Q1.There are grease stains when you open the package, has it been used? A:Every carburettor is tested for fuel tightness, passage and pressure before it leaves the factory, so there will be some traces of fuel residue. All products are brand new and have not been used. Q2. I have a leak problem after the first installation, how can I fix it? A:The filler valve is sticking from residual fuel drying out, so you can tap the filler port with a small hammer to loosen the valve a bit before you install it. If you install it and find fuel leaking, just remove the carburettor and dump the fuel inside and install it again. Q3. The carburettor was installed and could not be filled with fuel. A.Same problem as Q2. Tap the fuel inlet with a small hammer to loosen the fuel valve enough. Also check the fuel input pressure to make sure it is between 4.5 and 8 PSI.

• HIGH PERFORMANCE FUELING: This 4160 4BBL Double Pumper HP 600CFM Carburetor delivers precise fuel metering and distribution for maximum power and torque from your engine. Performance upgrade for stock to mildly modified V-8 engines,Replacement For Holley quick fuel SL-1957E, 0-80457S
• DUAL FEED TECHNOLOGY:new rear bowl fuel inlet to allow for dual feed or custom Adjustable needle & seats to accommodate varying fuel pressures
• This 4160 model 0-80457S Electric Choke Carburetor With Vacuum secondaries for use on wide variety of vehicles. Compensate for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries.
• Performance upgrade for stock to mildly modified V-8 engines，Perfect compatible with Holley 4160 0-80457S Electric Choke Carburetor，100% wet-flow tested by technicians to assure it arrives ready to run!
• Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.