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.
Holley is proud to introduce the all new aluminum Track Warrior carburetors. They utilize the best features from Holley's Race Bred Classic 4150 HP™ carbs, and we have added billet metering blocks, billet base plate, adjustable secondary linkage and knurled (hand adjustable) curb idle screws. The Track Warrior features an aluminum contoured main body design and has screw in air bleeds for precision tuning capabilities. The all new aluminum Track Warrior weighs up to 40% less and adds horsepower and torque, pushing on the track performance to the next level!!
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Aluminum construction for weight savings and long lasting good looks in purple or black
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Optimized race calibrations for outstanding throttle response
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Contoured venturi inlet offers balanced airflow for increased horsepower
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Screw in air bleeds for precision tuning capabilities
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Four corner idle for precise idle control
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Mechanical secondaries for awesome tire turning performance
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The billet metering blocks feature improved durability over cast blocks, true gasket sealing and fully adjustable (emulsion bleeds, power valve channel restrictors & idle feed restrictors)
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Available in 650, 750, and 850 CFM versions
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Intended for lightweight vehicles w/ manual trans or automatics with high stall & low gearing
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100% wet-flow tested by Holley technicians to assure it arrives ready to run!
| Barrel Quantity | 4 |
|---|---|
| Barrels | 4 |
| Billet Color | Black |
| Body Color | Polished |
| Body Finish | Polished |
| Booster | Downleg |
| Booster Design | Downleg |
| Brand | Holley |
| Carburetor Material | Aluminum |
| Carburetor Use | Performance and Race |
| CFM | 850 |
| Choke | None |
| Condition | New |
| Cubic Feet Per Minute Rating | 850 |
| Emission Code | 3 |
| Finish | Shiny |
| Flange Type | Square/4150 |
| Fuel | Gasoline |
| Fuel Inlet | Dual |
| Grade Type | Performance |
| Linkage Attached | Yes |
| Marine Approved | No |
| Marine Use | No |
| Material | Aluminum |
| Model | 4150 |
| Mounting Hole Quantity | 4 |
| Primary Jet Diameter | 86 |
| Primary Main Jet | 86 |
| Primary Power Valve | 4.5 |
| Primary Pump Nozzle Size | 31 |
| Product Type | Carburetor |
| Sale Category | Carburetors and Components |
| Secondaries | Mechanical |
| Secondary Main Jet | 94 |
| Secondary Pump Nozzle Size | 31 |
| Spacer Included | No |
| Supercharged Application | No |
| Throttle Bore | 1.750 inch |
| Venturii Size | 1.563 inch |
| Warranty | Limited 90 Day |
| UPC | 090127739297 |
| Part Number | 0-67201BK |
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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