600 CFM CLASSIC HOLLEY CARBURETOR

Manual Choke Vacuum Secondaries-4160


PART# 0-1850SA


One of the most trusted carburetors of all times -the 1850! Its 600 CFM of airflow, vacuum secondaries, single fuel inlet and mechanical choke makes it amazingly universal. The 1850SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Being aluminum also means it will hold its shine and can be hand polished for a custom look! Don't trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60's.

Features:

Vibratory polished aluminum for good looks, weight savings and long lasting shine

Performance upgrade for stock to mildly modified vehicles

Universal calibration for easy bolt-on performance

Manual choke (cable actuated - hand controlled) for precise cold start control

Vacuum secondaries for use on wide variety of vehicles. Compensate for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries.

Single feed fuel inlet for easy installation

Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.

Power valve blow-out protection

100% wet-flow tested by Holley technicians to assure it arrives ready to run!


Barrels 4

Billet Color None

Booster Straight

Brand Holley

CFM 600

Choke Manual

Circuit 2

Condition New

Emission Code 3

Finish Shiny

Fuel Gasoline

Fuel Inlet Single

Marine Use No

Material Aluminum

Model 4160

Primary Main Jet 66

Primary Power Valve 6.5

Primary Pump Nozzle Size 31

Product Type 4160 Model Carburetor

Secondaries Vacuum

Supercharged Application No

Throttle Bore 1.563 inch


More Information
Part Type Carburettors
Product Line Air & Fuel Delivery
Brand Holley
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