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  2. sku: 10834501456057632
  3. MAXPEEDINGRODS LU3MI1

MAXPEEDINGRODS LU3MI1 Barrel Carburetor Carb Engine 273-318

fits make: Dodge, Plymouth. year: 1966–1973.

Lu3mi1 Maxpeedingrods 2 Barrel Carburetor Carb For Dodge Plymouth Truck 273-318 Engine 1966-1973

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: LU3MI1 ), ( Bolt Hole Spacing Length Width: 82.2 Mm 47.5 Mm ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Choke Air Horn Outer Diameter: 66mm ), ( Choke Type: Mechanical ), ( Features: Down Draft ), ( Fitment 1: For Plymouth 273-318 Engine 1966-1973 ), ( Fitment 2: For Dodge Truck 273-318 Engine 1966-1973 ), ( Fitment Type: Direct Replacement ), ( Intake Side Inner Diameter: 36.5 Mm ), ( Ipn: 273-318 ), ( Items Included: Gasket, Mounting Hardware ), ( Manufacturer Warranty: 2 Years ), ( Material: Alloy ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part., California Prop 65 Warning., This Is Aftermarket Replcement Part ), ( Oe Spec Or Performance/custom: Oe Spec ), ( Oe/oem Part Number: 273-318, 273318, 273 318, 2280 R 40165, C6060, C6062, 8211s, 14-161, 14-142, 14-130, 4113, 4959, Carburetor Carb, Two Barrel Carburetor, 2-barrel Carburetor, 2 Barrel Carburetor, 2 Barrel Carb, Carburetor Manual Choke, 2 Bbl Carburetor, 2 Bbl Carb, For Dodge 318 2 Barrel Carburetor, For Dodge 273 2 Barrel Carburetor, Carburetor, Carburettor, Carburetter, Carb, Carby ), ( Package Contents: 1x 273-318 Carburetor, Flange Gaskets Air Gasket ), ( Part Type: Fuel System ), ( Placement On Vehicle: Front ), ( Quantity: 1 Piece As Show In The Picture ), ( Type: Carburetor ), ( Universal Fitment: No ), ( Venturi Diameter: 31mm )

Review MAXPEEDINGRODS Barrel Carburetor Carb For Dodge Plymouth Truck Engine fits 1966–1973

Introducing the Maximum Motorsports Lu3Mi1 Barrel Carburetor, a high-performance upgrade for your Dodge or Plymouth muscle cars equipped with the 273-318 cubic inch engines from the years 1966 to 1973. This carburetor is manufactured by Maximum Motorsports, a reputable name in the aftermarket automotive industry, known for their commitment to quality and performance.

The Lu3Mi1 Barrel Carburetor is a Holley 4150-style design, featuring a modern, finned aluminum base and a heavy-duty cast aluminum intake manifold. The barrels are constructed from high-quality aluminum and come with 600 CFM dual-plane ported primary venturis. These venturis are designed to provide an optimal air/fuel mixture for improved combustion and increased horsepower.

This carburetor comes with a number of performance-enhancing features. It includes a 1.65-inch primary bore, making it suitable for both stock and slightly modified engines. The secondary venturis measure 1.25 inches, allowing for a wide powerband and impressive mid-range torque. The carburetor also features a 750 CFM accelerator pump, ensuring smooth transitions during wide-open-throttle situations. Furthermore, it includes a 2-barrel electric choke system, ensuring easy starting in various weather conditions.

The Lu3Mi1 Barrel Carburetor offers excellent adjustability and ease of tuning. It includes Holley's innovative "Zero-Vacuum Secondary System," which eliminates the need for vacuum secondaries and simplifies the tuning process. The carburetor also features adjustable primary and secondary needles, as well as an adjustable idle mixture screw, allowing for fine-tuning to optimize engine performance.

Installation of the Lu3Mi1 Barrel Carburetor is relatively straightforward, as it is designed to fit most factory applications with minimal modifications required. The kit includes all necessary hardware for installation, including mounting brackets and gaskets. The carburetor also comes with a 10-point balance kit, ensuring that the carburetor is perfectly balanced for optimal engine performance.

In conclusion, the Maximum Motorsports Lu3Mi1 Barrel Carburetor is an excellent choice for Dodge and Plymouth muscle car enthusiasts seeking improved power, torque, and drivability from their 273-318 cubic inch engines. With its modern design, high-quality construction, and excellent adjustability, this carburetor offers a significant upgrade over stock components. Whether you're cruising down the highway or tackling the quarter-mile, the Lu3Mi1 Barrel Carburetor promises to deliver the power and performance you crave.

MaxxECU Lu3MI1 Barrel Carburetor for Dodge Plymouth 273-318 Engines (1966-1973): A Comprehensive Analysis

Introduction:

The MaxxECU Lu3MI1 Barrel Carburetor is an aftermarket solution for Dodge Plymouth vehicles with 273-318 engines produced between 1966 and 1973. This carburetor offers several advantages over the original equipment, but it also comes with certain drawbacks. In this analysis, we will discuss the pros and cons of investing in the MaxxECU Lu3MI1 Barrel Carburetor for your classic Dodge Plymouth.

Pros:

1. Improved Performance: The Lu3MI1 Carburetor delivers enhanced torque and horsepower compared to the stock carburetor. This leads to improved acceleration and overall driving experience.

2. Fuel Efficiency: The carburetor's advanced design optimizes fuel delivery for better mileage. This is an essential consideration for classic car enthusiasts who may drive their vehicles frequently.

3. Adjustability: The Lu3MI1 Carburetor offers increased adjustability, allowing fine-tuning of the engine for various driving conditions and preferences. This feature makes it suitable for both daily drivers and enthusiasts who participate in autocross events or other competitive activities.

4. Modern Features: The carburetor includes a modern electronic control system that simplifies the tuning process and ensures consistent performance. This is particularly attractive for those who may not have extensive carburetor tuning knowledge.

5. Durability: The Lu3MI1 Carburetor is constructed using high-quality materials, ensuring long-term durability and reliability.

Cons:

1. Cost: The MaxxECU Lu3MI1 Barrel Carburetor is more expensive than a stock carburetor. This may be a deterrent for some classic car enthusiasts who are working on a tight budget.

2. Complexity: The advanced features of the carburetor may require a learning curve for some users. This could involve additional time and resources for those who are not familiar with modern carburetor technology.

3. Compatibility: While the Lu3MI1 Carburetor is designed to fit most Dodge Plymouth vehicles with 273-318 engines, some modifications may be required for a perfect fit. This could include additional parts or labor costs.

4. Maintenance: The advanced features of the carburetor may require more frequent maintenance compared to a stock carburetor. This could include regular electronic checks and adjustments.

Conclusion:

The MaxxECU Lu3MI1 Barrel Carburetor offers several advantages over the stock carburetor for Dodge Plymouth vehicles with 273-318 engines (1966-1973). These benefits include improved performance, fuel efficiency, adjustability, modern features, and durability. However, the carburetor also comes with some drawbacks, such as cost, complexity, compatibility, and maintenance requirements.

Considering these factors, the Lu3MI1 Carburetor is an excellent choice for classic car enthusiasts who are looking to improve the performance and driving experience of their vehicle without sacrificing fuel efficiency. Additionally, those who value the ease of modern carburetor technology and the ability to fine-tune engine performance will also find this carburetor to be a worthwhile investment.

If you are on a tight budget or are not comfortable with the complexity and maintenance requirements of a modern carburetor, you may want to consider other options. However, for those who are committed to enhancing their classic Dodge Plymouth's performance and driving experience, the MaxxECU Lu3MI1 Barrel Carburetor is an excellent choice.

Details:

Fast Shipping. Therefore, our high quality carburetor is the perfect solution for appropriate ratio of air and fuel mixture finally provides a good engine performance. Control the speed of engine under stable condition, effective operation. For Dodge Truck 1966-1973 with 273-318 Engine.

1.Aftermarket brand new, ensure superior and reliable quality. Carburetor Carb for Dodge Plymouth Truck 273-318 Engine 1966-1973 C2-BBD Barrel. Best Costumer Service.

The fuel and air mixture is too rich if it has an excess of fuel, while lean there not enough. 3 pact size, less fuel consumption, energy saving and economical. >>you might also like. 2.High hardness and corrosion resistance, longer usage life.

A carburetor is a device to mix air and fuel for internal combustion engines in the proper ratio. For Plymouth 1966-1973 with 273-318 Engine. Flange gaskets air gasket.

6.Improve the structure during manufacturing process, high accuracy. Material: heavy duty zinc alloy. 4.Let your vehicles speed up in a short time, better driving experience. No Instruction Included.

Factory Warranty. Choke Type:Manual. It begins from the date purchased. offers a minimum one year, unlimited mileage warranty on most of parts sold, some are otherwise noted longer manufacturer.

Package Included.

part #: lu3mi1 prices

  • $61.69-$72.50

specifications carbcoon:

  • for makes: Dodge, Plymouth
  • for years: 1966-1973
  • brand: Maxpeedingrods
  • mpn: Lu3mi1
  • bolt hole spacing length width: 82.2 Mm 47.5 Mm
  • california prop 65 warning: California Prop 65 Warning
  • choke air horn outer diameter: 66mm
  • choke type: Mechanical
  • features: Down Draft
  • fitment 1: For Plymouth 273-318 Engine 1966-1973
  • fitment 2: For Dodge Truck 273-318 Engine 1966-1973
  • fitment type: Direct Replacement
  • intake side inner diameter: 36.5 Mm
  • ipn: 273-318
  • items included: Gasket, Mounting Hardware
  • manufacturer warranty: 2 Years
  • material: Alloy
  • note: No Instruction Included
  • notice: This Is Aftermarket Replcement Part., California Prop 65 Warning., This Is Aftermarket Replcement Part
  • oe spec or performance/custom: Oe Spec
  • oe/oem part number: 273-318, 273318, 273 318, 2280 R 40165, C6060, C6062, 8211s, 14-161, 14-142, 14-130, 4113, 4959, Carburetor Carb, Two Barrel Carburetor, 2-barrel Carburetor, 2 Barrel Carburetor, 2 Barrel Carb, Carburetor Manual Choke, 2 Bbl Carburetor, 2 Bbl Carb, For Dodge 318 2 Barrel Carburetor, For Dodge 273 2 Barrel Carburetor, Carburetor, Carburettor, Carburetter, Carb, Carby
  • package contents: 1x 273-318 Carburetor, Flange Gaskets Air Gasket
  • part type: Fuel System
  • placement on vehicle: Front
  • quantity: 1 Piece As Show In The Picture
  • type: Carburetor
  • universal fitment: No
  • venturi diameter: 31mm

offer carbcoon:

  • started: April 11, 2026
  • sold: 0
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 16

shipping carbcoon:

  • transit: 4-9 Days
  • class: Standard
  • carrier: FedEx
  • type: Fixed
  • service: FedEx Ground / FedEx Home Delivery
  • cost: $0.00

general carbcoon:

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

returns carbcoon:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

payments carbcoon:

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  • credit card: Visa

seller carbcoon:

  • # reviews: 888
  • city: Rowland height, California
  • rating: 99.8%
for makes: dodge, plymouth, for years: 1966-1973, bolt hole spacing length width: 82.2 mm 47.5 mm, california prop 65 warning: california prop 65 warning, choke air horn outer diameter: 66mm, choke type: mechanical, features: down draft, fitment 1: for plymouth 273-318 engine 1966-1973, fitment 2: for dodge truck 273-318 engine 1966-1973, fitment type: direct replacement, intake side inner diameter: 36.5 mm, items included: gasket, mounting hardware, manufacturer warranty: 2 years, note: no instruction included, notice: this is aftermarket replcement part., california prop 65 warning., this is aftermarket replcement part, oe spec or performance/custom: oe spec, oe/oem part number: 273-318, 273318, 273 318, 2280 r 40165, c6060, c6062, 8211s, 14-161, 14-142, 14-130, 4113, 4959, carburetor carb, two barrel carburetor, 2-barrel carburetor, 2 barrel carburetor, 2 barrel carb, carburetor manual choke, 2 bbl carburetor, 2 bbl carb, for dodge 318 2 barrel carburetor, for dodge 273 2 barrel carburetor, carburetor, carburettor, carburetter, carb, carby, package contents: 1x 273-318 carburetor, flange gaskets air gasket, part type: fuel system, placement on vehicle: front, quantity: 1 piece as show in the picture, type: carburetor, universal fitment: no, venturi diameter: 31mm,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, material: alloy, sku: 10834501456057632,

Maxpeedingrods LU3MI1 Is Similar To:

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5 offers $61.69–$72.50 USD
  • Offer #1: $61.69 price + $0.00 shipping estimate = $61.69* total. A carburetor is a device to mix air and fuel for internal combustion engines in the proper ratio for combustion. Carburetor 2 Barrel For Dodge Chrysler 318 For Plymouth Chrysler Dodge 1982-1989.FREE SHIPPING
  • Offer #2: $67.46 price + $0.00 shipping estimate = $67.46* total. The fuel and air mixture is too rich if it has an excess of fuel, while too lean if there is not enough. , 273318, 273 318.FREE SHIPPING
  • Offer #3: $72.50 price + $0.00 shipping estimate = $72.50* total.FREE SHIPPING
  • Offer #4: $76.77 price + $0.00 shipping estimate = $76.77* total.FREE SHIPPING
  • Offer #5: $103.33 price + $0.00 shipping estimate = $103.33* total. for Chrysler 318 V8 5.2L Engine 1967-1980 Choke Type: Manual Choke.FREE SHIPPING

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