This model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3/16" x 5 5/8" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter to install this carburetor. Similar to the Mr. Gasket #1932.
We have combined the 0-80508s carburetor and intake manifold into a kit form that includes all of the gaskets, bolts, and an air cleaner for a complete installation. Perfect replacement carburetor when your original style is no longer available. Replaces Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3/16" x 5 5/8" bolt pattern.
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Performance upgrade for stock to mildly modified V-8 engines
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Calibrated for excellent street performance right out of the box
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Factory preset electric choke for easy startups
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Vacuum secondaries for use on wide variety of vehicles. Compensate for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries.
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Dual feed fuel inlet for easy installation
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Vibratory polished aluminum for good looks and long lasting shine
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100% wet-flow tested by Holley technicians to assure it arrives ready to run!
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Includes new rear bowl fuel inlet to allow for dual feed or custom
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Adjustable needle & seats to accommodate varying fuel pressures
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Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.
Application |
Small Block Chevy |
|---|---|
Barrels |
4 |
Billet Color |
None |
Booster |
Straight |
Brand |
Holley |
Carburetor Use |
Street |
CFM |
750 |
Choke |
Electric |
Circuit |
2 |
Emission Code |
3 |
Finish |
Shiny |
Fuel |
Gasoline |
Fuel Inlet |
Dual |
Material |
Zinc |
Model |
4160 |
Primary Main Jet |
72 |
Primary Power Valve |
6.5 |
Primary Pump Nozzle Size |
31 |
Product Type |
Carburetor |
Secondaries |
Vacuum |
Supercharged Application |
No |
Throttle Bore |
1.688 inch |
Warranty |
Limited 90 Day |
Part Number |
VK060052 |
ABOUT HOLLEY PERFORMANCE
For over a century Holley has driven the cutting edge of fuel-system design. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. Top brands like MSD, Flowmaster, Hurst, Accel, and many more make up the industry’s leading offering of enthusiast-driven products to deliver robust, complete performance solutions for builders, racers, and drivers. From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends, to continuously innovating late-model and vintage vehicle performance, Holley’s commitment to its customers and their cars is at the core of everything we do.
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