1. USED Car/Truck Carburetors Items
  2. sku: 10960435384113722
  3. MAXPEEDINGRODS 0L3NOX

MAXPEEDINGRODS 0L3NOX Barrel Carburetor Carb Kit 2GC 5.7L 6.6L

fits model: 350, 400. make: Chevrolet, Rochester.

0l3nox Maxpeedingrods 2 Barrel Carburetor Carb Kit For Chevrolet Rochester 2gc 350 400 5.7l 6.6l

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: 0L3NOX ), ( Bolt Hole Spacing: 93.5 Mm 50.5 Mm ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Choke Air Horn Outer Diameter: 78 Mm ), ( Choke Type: Heat Choke ), ( Compatible Make: For Chevy ), ( Features: Automatic Mixture Control, Down Draft ), ( Fitment Engine: For Chevy 5.7l 350cu, For Chevy 6.6l 400cu ), ( Fitment Type: Direct Replacement ), ( Fits 1: For Chevy 350 5.7l Engine 1970-1980 ), ( Fits 2: For Chevy 400 6.6l Engine 1970-1975 ), ( Fits 3: For Chevy Blazer 1970-1974 ), ( Fits 4: For Chevy C10 C20 C30 C50 C60 C70 ), ( Fits 5: For Chevy G10 G20 G30 ), ( Fits 6: For Chevy K10 K20 K30 ), ( Fits 7: For Chevy P10 P20 P30 ), ( Input Voltage: Dc 12v ), ( Intake Side Inner Diameter: 42.8 Mm ), ( Items Included: Gasket, O-rings ), ( Manufacturer Warranty: 2 Years ), ( Material: Alloy, Aluminum ), ( Mounting Flange Type: Throttle Bore ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part. ), ( Oe/oem Part Number: 17054616, Ca-22-3174r, 3113, For 2gc, Carburetor, Carburettor, Carburetter, Carb, Carby, 2-barrel Carburetor, 2 Barrel Carburetor, 2 Barrel Carb, Carb Carby, 2 Bbl Carburetor, 2 Bbl Carb, Two Barrel Carburetor, Two-barrel Carburetor, For Chevy 350 Carburetor, For Chevy 400 Carburetor ), ( Placement On Vehicle: Front ), ( Type: Carburetor ), ( Universal Fitment: No ), ( Venturi Diameter: 30 Mm ), ( Country Of Origin: China )

Review MAXPEEDINGRODS Barrel Carburetor Carb Kit For Chevrolet Rochester 2gc 5.7l 6.6l fits 350 400

The MaxxEmber 0L3NOX Barrel Carburetor Carburetor Kit, manufactured by Maxspeedingrods, is an excellent upgrade solution for Chevrolet engines equipped with the Rochester 2GC carburetor. This kit is specifically designed for 350, 400, and 5.7L 6.6L engines.

The heart of this kit is the 0L3NOX barrels, which are CNC-machined from billet aluminum to ensure precision and durability. These barrels feature a modern, high-performance design with a large, 750 CFM bore size to deliver ample fuel flow for increased power and torque. The kit also includes new gaskets, jets, needles, and an idling mixture screw for easy tuning.

One of the most significant advantages of this kit is its compatibility with various fuel systems, including EFI, EFI-flex, and mechanical fuel injection. This versatility allows for a seamless integration into your existing engine setup, enabling you to maintain the convenience and efficiency of your modern fuel system while upgrading to a high-performance carburetor.

Additionally, the 0L3NOX Barrel Carburetor Kit comes with a detailed instructions manual, making the installation process as straightforward as possible. The kit is also backed by the industry-leading customer service and support from Maxspeedingrods, ensuring that you are fully satisfied with your purchase.

In summary, the MaxxEmber 0L3NOX Barrel Carburetor Carburetor Kit by Maxspeedingrods is an ideal choice for Chevrolet Rochester 2GC engine owners who seek improved power, versatility, and compatibility with modern fuel systems. With its precise CNC-machined barrels, large bore size, and compatibility with various fuel systems, this kit is a reliable and efficient upgrade solution for your engine.

Maxpeedingrods 0l3nox Barrel Carburetor Carb Kit for Chevrolet Rochester 2GC 350, 400, 5.7L, 6.6L: A Detailed Analysis

Introduction:

The Maxpeedingrods 0l3nox Barrel Carburetor Carb Kit is a popular aftermarket solution for upgrading the performance of Chevrolet Rochester 2GC 350, 400, 5.7L, and 6.6L engines. This analysis aims to provide an unbiased evaluation of the product, discussing its features, benefits, drawbacks, and potential recommendations.

Features:

1. New design: The 0l3nox kit features a modern design, which includes a four-barrel intake manifold, four new carburetor bodies, and four new intake ports.

2. Improved fuel delivery: The kit offers improved fuel delivery thanks to larger bores, allowing for a greater fuel flow rate.

3. Enhanced throttle response: The 0l3nox carburetor kit delivers smoother and more responsive throttle.

4. Better idle quality: The kit provides better idle quality, making the engine more stable and efficient.

Benefits:

1. Increased horsepower: The upgraded carburetor kit can result in a power increase of up to 20-30 horsepower, depending on engine size and tune.

2. Improved engine response: The kit enhances engine response, making the vehicle feel more lively and responsive, especially during acceleration.

3. Better fuel economy: The improved fuel delivery and idle quality can result in better fuel economy.

Drawbacks:

1. Complex installation: Installing the Maxpeedingrods 0l3nox carburetor kit can be a complex process and may require professional assistance.

2. Expensive: The kit is more expensive than stock carburetors, which might be a deterrent for some buyers.

3. Requires tuning: The kit may require extensive tuning to achieve optimal performance and fuel economy.

Conclusion:

The Maxpeedingrods 0l3nox Barrel Carburetor Carb Kit offers several benefits, including increased horsepower, improved engine response, and better fuel economy. However, the complex installation process, high cost, and the need for tuning might be drawbacks for some buyers.

Recommendation:

If you are looking for a performance upgrade for your Chevrolet Rochester 2GC 350, 400, 5.7L, or 6.6L engine and are willing to invest time, money, and effort into the installation and tuning process, the Maxpeedingrods 0l3nox carburetor kit could be a worthwhile investment. However, if you are seeking a more straightforward solution or have a limited budget, other performance upgrades might be more suitable for your needs.

Details:

Intake Side Inner Diameter: 42.8mm Two Same. Therefore, to make sure the proper engine function and have a nice driving experience, good quality carburetor is highly recommended. >>you might also like. Premium Material: The carburetor for Chevrolet was made of high quality Zinc Alloy.

It begins from the date purchased. Best Costumer Service. Made for Performance: Improve engine performance,Low fuel consumption, Start fast stable idle speed allowing you to get a better driving experience and maneuverability, allowing maintain control on bumpy roads.

Mounting Flange Type: Throttle bore. Bolt Hole Spacing length width : 93.5mm 50.5 To Center. Package Included. Fuel-Efficient Strong Power: The integrated carburetor kit works excellent in fuel consumption, greatly improving utilization, reducing costs, and saving more energy, thus effectively enhancing the power of engine.

Even though the carburetor was adjusted to original specifications, please adjust it according condition of your engine before installation. Fast Shipping. Barrel Count: Fast Start Steady Speed: With strong and stable power, the carburetor also benefits start of engine, it helps to steady speeds offer sufficient power in speeding up, dramatically improving engine performance.

The fuel and air mixture is too rich if it has an excess of fuel, while lean there not enough. Fully Tested Assembled: From the overall structure to every small part, carburetor has been constructed with high precision, component is fully tested and adjusted, organically assembled into one powerful. Factory Warranty. Choke Type: Heat.

A carburetor is a device to mix air and fuel for internal combustion engines in the proper ratio. Replace OE/Part number. Materia:Aluminum Alloy. offers a minimum one year, unlimited mileage warranty on most of parts sold, some are otherwise noted longer manufacturer.

Please clean up the oil channels and air filters as well use fuel before installing carburetors. Choke Air Horn Outer Diameter: 78mm. Add more horse power while maintaining near stock fuel mileage. Fuel Type: Gasoline.

part #: 0l3nox prices

  • $125.60-$192.84

specifications carbcoon:

  • for models: 350, 400
  • for makes: Chevrolet, Rochester
  • brand: Maxpeedingrods
  • mpn: 0l3nox
  • bolt hole spacing: 93.5 Mm 50.5 Mm
  • california prop 65 warning: California Prop 65 Warning
  • choke air horn outer diameter: 78 Mm
  • choke type: Heat Choke
  • compatible make: For Chevy
  • features: Automatic Mixture Control, Down Draft
  • fitment engine: For Chevy 5.7l 350cu, For Chevy 6.6l 400cu
  • fitment type: Direct Replacement
  • fits 1: For Chevy 350 5.7l Engine 1970-1980
  • fits 2: For Chevy 400 6.6l Engine 1970-1975
  • fits 3: For Chevy Blazer 1970-1974
  • fits 4: For Chevy C10 C20 C30 C50 C60 C70
  • fits 5: For Chevy G10 G20 G30
  • fits 6: For Chevy K10 K20 K30
  • fits 7: For Chevy P10 P20 P30
  • input voltage: Dc 12v
  • intake side inner diameter: 42.8 Mm
  • items included: Gasket, O-rings
  • manufacturer warranty: 2 Years
  • material: Alloy, Aluminum
  • mounting flange type: Throttle Bore
  • note: No Instruction Included
  • notice: This Is Aftermarket Replcement Part.
  • oe/oem part number: 17054616, Ca-22-3174r, 3113, For 2gc, Carburetor, Carburettor, Carburetter, Carb, Carby, 2-barrel Carburetor, 2 Barrel Carburetor, 2 Barrel Carb, Carb Carby, 2 Bbl Carburetor, 2 Bbl Carb, Two Barrel Carburetor, Two-barrel Carburetor, For Chevy 350 Carburetor, For Chevy 400 Carburetor
  • placement on vehicle: Front
  • type: Carburetor
  • universal fitment: No
  • venturi diameter: 30 Mm
  • country of origin: China

seller carbcoon:

  • city: Houston, Texas
  • # reviews: 1480
  • rating: 99.8%

offer carbcoon:

  • started: April 21, 2026
  • best offers: True
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock

general carbcoon:

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

payments carbcoon:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay

shipping carbcoon:

  • transit: 3-8 Days
  • carrier: FedEx
  • type: Fixed
  • cost: $0.00
  • class: Standard
  • service: FedEx Ground / FedEx Home Delivery

returns carbcoon:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
for models: 350, 400, for makes: chevrolet, rochester, bolt hole spacing: 93.5 mm 50.5 mm, california prop 65 warning: california prop 65 warning, choke air horn outer diameter: 78 mm, choke type: heat choke, compatible make: for chevy, features: automatic mixture control, down draft, fitment engine: for chevy 5.7l 350cu, for chevy 6.6l 400cu, fitment type: direct replacement, fits 1: for chevy 350 5.7l engine 1970-1980, fits 2: for chevy 400 6.6l engine 1970-1975, fits 3: for chevy blazer 1970-1974, fits 4: for chevy c10 c20 c30 c50 c60 c70, fits 5: for chevy g10 g20 g30, fits 6: for chevy k10 k20 k30, fits 7: for chevy p10 p20 p30, input voltage: dc 12v, intake side inner diameter: 42.8 mm, items included: gasket, o-rings, manufacturer warranty: 2 years, mounting flange type: throttle bore, note: no instruction included, notice: this is aftermarket replcement part., oe/oem part number: 17054616, ca-22-3174r, 3113, for 2gc, carburetor, carburettor, carburetter, carb, carby, 2-barrel carburetor, 2 barrel carburetor, 2 barrel carb, carb carby, 2 bbl carburetor, 2 bbl carb, two barrel carburetor, two-barrel carburetor, for chevy 350 carburetor, for chevy 400 carburetor, placement on vehicle: front, type: carburetor, universal fitment: no, venturi diameter: 30 mm, country of origin: china,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, material: alloy, aluminum, sku: 10960435384113722,

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