Best Holley 600 Cfm Carb Vacuum Secondary

The Street HP uses the best features from Holley’s race Bred 4150 HP carburetors, but tamed for street and light competition use. The contoured main body from the 4150 HP has a tumble polished shiny finish. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street and strip engine setup for outstanding throttle response and drivability. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc.

This carburetor is available in a variety of configurations for street, strip, and track performance. The vacuum secondary helps heavy vehicles with automatic transmission performance, street gearing, and engines built for low-end horsepower. It includes an electric choke which is designed to supply a rich fuel mixture to the engine for cold starts and drive-away conditions and the screw-in air bleeds offer precision tuning capabilities. It also comes with all necessary vacuum ports for easy street vehicle installation.

Product Description

This carburetor is ideal for street performance and features a Next Gen needle and seat design which eliminates the need for external float level adjustment. It has side-hung floats which are factory-set for optimum fuel levels at 3 to 6 PSI with no adjustment necessary. The float bowls, main bodies, and vacuum secondary caps have a refined appearance and upgraded choke caps are included for smoother engine warm-up and better cold drivability.

From the Manufacturer

FEATURES

• Our best selling Holley carburetor
• 100% wet-flow tested and street calibrated
• All-metal parts(no plastic stuff)
• New unique shiny / chromate dip finish
• Universal calibration (1964 & earlier)
• Manual choke
• Side hung float bowls
• Power valve blow-out protection
• Vacuum secondaries
• Not For Sale in California on Pollution Controlled Motor Vehicles

WARRANTY
Limited warranty

Product Description

This carburetor features a vacuum secondary with a metering plate that has no jets, power valves, or accelerator pumps which makes it easier to tune than full race carburetors with temperamental secondary metering blocks and dual pumps. It mixes the right amount of gasoline with air so that the engine runs properly. It is calibrated for gasoline and engineered to improve performance.

From the Manufacturer

FEATURES

• Model 4160 HP
• Superior performance and drivability in an easy-to-tune package
• 100% wet-flow tested and street calibrated
• All-metal parts(no plastic stuff)
• Not For Sale in California on Pollution Controlled Motor Vehicles
• Bright shiny finish
• Electric choke
• Center hung float bowls
• Vacuum secondaries
• Power valve blow-out protection
• Ford A/T kickdown
• 100% wet-flow tested and calibrated

WARRANTY
Limited warranty

Brand New Holley 600 CFM Street Warrior Carburetor (Part #0-1850S)

Holley is proud to announce the newest member of our carburetor family- the Street Warrior. Constructed from aluminum & calibrated to run great right out of the box. The Street Warrior is a great replacement carburetor for your daily driver or your weekend cruiser.

Replaces Holley, Edelbrock, Carter AFB, & Autolite style carburetors w/ 5 3/16″ x 5 5/8″ bolt pattern.

Features:
• Vibratory polished for good looks & 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
• Integrated 700R4/200R4 transmission kick down cable mounting
• Power valve blow-out protection
• 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
• Compatible w/ GM, Chrysler & Ford A/T kickdown linkage. Additional parts may be required.

NOTE: Use Part # 20-93 for Ford Transmission Kickdown Kit.

Specs:
• Barrels: 4
• Billet Color: None
• Booster: Straight
• Brand: Holley
• CFM: 600
• Choke: Manual
• Circuit: 2
• Emission Code: 3
• Finish: Shiny
• Fuel: Gasoline
• Fuel Inlet: Single
• 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″

Brand New Holley Classic Caburetor & Weiand Street Warrior Intake Manifold Combo, 600 CFM, Manual Choke, Gasoline, Vacuum Secondaries (Part # VK060004)

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. 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 1960s.

NOTE: This model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB & Autolite style carburetors with 5 3/16″ x 5 5/8″ bolt pattern. If you have a spread bore style intake manifold, you will need an adapter to install this carburetor. Similar to the Mr. Gasket #1932.

Features:
• Performance upgrade for stock to mildly modified vehicles
• Universal calibration for easy bolt-on performance
• 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