HOLLEY 12R4285B Brl Carburetor 6CYL

( Brand: Holley ), ( Manufacturer Part Number: 12R4285B ), ( Type: Carburetor )

Review HOLLEY Brl Carburetor Chrysler Dodge Plymouth 6cyl Used fits 1970-74

The Holley 12-750 12r4285b BRP Carburetor is a high-performance upgrade for your 1970-1974 Chrysler, Dodge, or Plymouth 6-cylinder vehicles. This carburetor is designed to provide improved throttle response, fuel efficiency, and power output compared to the original factory-installed carburetors.

The Holley 12r4285b BRP Carburetor is a 2-barrel, 1200 CFM carburetor with a unique design that features a removable power valve, allowing for easy tuning and adjustment. The carburetor is equipped with a vacuum secondary that provides a smooth transition between idle and acceleration, ensuring optimal performance across the entire RPM range.

One of the standout features of the Holley 12r4285b BRP Carburetor is its meticulously designed air-correction system. This system includes a primary and secondary metering rod, as well as a primary and secondary emulsion tubes. The air-correction system ensures precise fuel delivery, resulting in a more consistent and powerful engine performance.

The carburetor also features a unique high-flow brass fuel bowl that is designed to reduce fuel vaporization and promote better fuel atomization. This results in a more efficient fuel burn and improved fuel mileage. The fuel bowl is equipped with a 12-inch float, providing ample fuel capacity for extended driving.

The Holley 12r4285b BRP Carburetor is constructed from high-quality materials, including a polished aluminum body, brass internals, and stainless-steel components. The carburetor is also equipped with a precision-machined throttle shaft, providing a smooth and easy throttle response.

Installing the Holley 12r4285b BRP Carburetor is a straightforward process, with clear and detailed installation instructions included with the carburetor. The carburetor is also compatible with a variety of vacuum and electric chokes, allowing for easy integration with your vehicle's existing electrical system.

In conclusion, the Holley 12-750 12r4285b BRP Carburetor is a high-performance upgrade for your 1970-1974 Chrysler, Dodge, or Plymouth 6-cylinder vehicles. With its unique design, meticulous air-correction system, and high-quality materials, this carburetor is sure to provide improved throttle response, fuel efficiency, and power output, making it a worthy investment for any performance enthusiast.

1. Improved engine performance: The Holley 12r4285b carburetor is known for its ability to increase horsepower and torque, resulting in a more powerful and responsive engine.

2. Accurate fuel mixture: The carburetor features a dual-feed fuel system, which ensures a consistent fuel mixture to the engine for optimal combustion.

3. Easy adjustability: The Holley 12r4285b carburetor is easy to adjust, allowing you to fine-tune the fuel mixture and air/fuel ratio to meet your specific engine needs.

4. Durable construction: The carburetor is made of high-quality materials, including a billet aluminum barrel and brass components, which ensures long-lasting performance and reliability.

5. Wide range of applications: The Holley 12r4285b carburetor is compatible with a wide range of 1970-74 Chrysler Dodge Plymouth 6cyl engines, making it a versatile option for many applications.

1. Complex installation: The installation of the Holley 12r4285b carburetor can be complex, requiring detailed instructions and potentially the help of a professional mechanic.

2. Higher cost: The Holley 12r4285b carburetor is more expensive than some other options on the market, so it may not be within everyone's budget.

3. Potential for air leaks: The carburetor has many ports and passages, which can lead to air leaks if not properly sealed and installed.

4. Requires regular maintenance: The Holley 12r4285b carburetor requires regular maintenance, including cleaning and adjustments, to ensure optimal performance.

The Holley 12r4285b brl carburetor is a high-quality option for improving the performance of 1970-74 Chrysler Dodge Plymouth 6cyl engines. While it may require a more complex installation and regular maintenance, its ability to increase horsepower and torque, ensure an accurate fuel mixture, and offer easy adjustability makes it a worthwhile investment for many enthusiasts. Ultimately, the decision to purchase this carburetor depends on your specific engine needs, budget, and installation capabilities.

If you are looking to improve the performance of your 1970-74 Chrysler Dodge Plymouth 6cyl engine, the Holley 12r4285b brl carburetor is a solid choice. However, it is important to carefully consider the pros and cons and make sure you have the necessary installation skills and budget before making a purchase. If you are unsure, it may be helpful to consult with a professional mechanic or do additional research to ensure this is the best option for your specific application.

Details:

Holley 12R4285B 1 Brl Carburetor 1970-74 Chrysler Dodge Plymouth 6cyl - Used. Fits 1970-1974 Chrysler, Dodge, Plymouth 6 cylinder. It is safe to say that this part has been sitting on a shelf for many years. This is a used carburetor from my late grandfathers small rebuilds business that had been around since the 1930's.

It comes from my late grandfathers small rebuilds business that had been around since the 1930's.

part #: 12r4285b price

• $64.99

specifications carbcoon:

• for makes: Chrysler, Dodge, Plymouth
• for years: 1970-74
• brand: Holley
• mpn: 12r4285b
• type: Carburetor

payments carbcoon:

• credit card: American-express
• wallet: Paypal

returns carbcoon:

• policy: No Returns

offer carbcoon:

• quantity: 1
• availability: In Stock
• started: June 12, 2024
• sold: 0
• options: Ship-to-home
• best offers: True

shipping carbcoon:

• cost: $15.10
• transit: 5-10 Days
• class: Standard
• type: Calculated
• carrier: USPS, UPS
• service: USPS Ground Advantage, UPS Ground

seller carbcoon:

• rating: 100.0%
• city: North Canton, Ohio
• # reviews: 266

general carbcoon:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors
• condition: Remanufactured

Holley 12R4285B Is Similar To:

• Holley 4557 Ls6 L78 396 454 Carburetor 3967477-gg 1970 Chevelle Camaro Nova (47.7% similar) She was removed off of a running BBC motor but has been sitting for few months. It has not been tested and could possibly need work, labor, other parts/materials before use. May be shipped via ups, USPS or FedEx. The base plate was replaced. Selling an oem Holley list 4557 carburetor with...(May 17th, 2024)
• Holley 10741 Teapot 4000 4-barrel Carburetor 1074-1 Core 1955 Ford Thunderbird 292 V-8 (44.4% similar) Ford part number EYCK-9510-T. Holley teapot 4000 4-BARREL carburetor, list number 1074-1. Please verify part number and pictures match your application. Linkage moves free. See pics for condition. Carb core appears to be mostly complete. Core for rebuilding or parts...(May 17th, 2024)
• Holley 1920 Vintage Glass Bowl Carburetor Hot Rod Gasser Carb Core Rebuild (46.7% similar) Good condition all linkage moves as it should great for rebuild...(May 17th, 2024)
• Holley 06425c Two Barrel 650cfm Carburetor 6425 Imca Cheater Outlaw Racing Core (51.6% similar) Rare Holley two barrel carburetor, list number 6425 - carb is together with choke removed but horn intact metering block also in very nice physical condition, all linkage moves freely kick down arm as well good overall core condition has been sitting fryers it should base and bores look...(May 17th, 2024)
• Holley Ecz-9510-m Teapot 4000 4-barrel Carburetor 1161-2 Carb 1956 Ford Thunderbird 312 V-8 (41.9% similar) Carb core appears to be mostly complete. Core for rebuilding or parts. Holley teapot 4000 4-BARREL carburetor, list number 1161-2. Please verify part number and pictures match your application. See pics for condition. Ford part number CZ-9510-M. Linkage moves free...(May 18th, 2024)
• Holley R3310-1 Carburetor List-3310-1 780cfm H4-4150 4bbl Carb Ford Chevy Bop Mopar (41.5% similar) Used Holley 780 cfm 4BBL carburetor. Being sold for parts, restoration, core, rebuild. Looks to be complete, no cracks, being sold as/is. LIST-3310-1, date, 0653...(May 18th, 2024)
• Holley 1850-3 Carburetor 4 Barrel 600 Cfm Vac Secondary Nice Rebuildable Core (41.8% similar) Many of the carbs have been rebuilt and were sitting in plastic bags, but I no history on what was done to them. It is missing a part of the electric choke. Very nice and clean vintage. Spectre fuel system accessory carburetor. The rest of it looks complete. 600 cfm vac...(May 19th, 2024)
• Holley 4360 Economaster 450 Cfm Carburetor 7454 Quadrajet Replacement Chevrolet (40% similar) List number is 7454. For sale is one 1 used Holley 4360 series 450 cfm spread bore carburetor. Verify it will fit your application prior to purchasing. Please look closely at all the pictures for condition and details. The carb is in poor shape and for parts only...(May 19th, 2024)
• Holley List-7001 4165 Spreadbore Carburetor 650cfm Core Or Parts (35.2% similar) This model is a spread bore design double pumper with two accelerator pumps. You are buying on a Holley model 4165 four-barrel carburetor, stamped p/n # LIST-7001, date code 1610, rated at 650 cfm ...(May 19th, 2024)
• Holley 4779 4150 4779 750cfm Competition Drag Racing Double Pumper Carburetor (31.4% similar) Holley 4150/4779/750C FM, competition drag racing double pumper carburetor. Is totally rebuilt, is in like new condition, and ready to install. This is an actual photo of the carb...(May 19th, 2024)
• Holley 1850-1 Used 4 Barrel Carburetor List 0618 600cfm Electric Choke Vacum Sec (47.4% similar) List 1850-1 0618 universal fit...(May 19th, 2024)