1. USED Car/Truck Carburetors Items
  2. sku: 4088304190646651
  3. WFLNHB ON18190L

WFLNHB ON18190L Engines Barrel Carb 5.7L 6.6L 2GC

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

On18190l Wflnhb For Chevrolet Engines 5.7l 350 6.6l 400 2 Barrel Carb Type Rochester 2gc

( Brand: Wflnhb ), ( Manufacturer Part Number: ON18190L ), ( Part Type: Engine ), ( Manufacturer Warranty: 2 Years ), ( Fitment Type: Direct Replacement ), ( Fitment: Fits For Chevrolet Engine Models 350/5.7l 1970-1980 ), ( Placement On Vehicle: Front ), ( Manual Instruction: Not Included ), ( Tips: Professional Installer Is Highly Recommended )

Review WFLNHB For Chevrolet Engines 5.7l 6.6l Barrel Carb Type Rochester 2gc fits 350 400

The WFLNHB ON18190L carburetor is a high-performance carburetor designed specifically for Chevrolet engines with a displacement of 5.7 liters (350 cubic inches) and 6.6 liters (400 cubic inches). This carburetor is manufactured by Rochester, a well-known and reputable brand in the automotive industry known for producing durable and efficient fuel delivery systems.

This particular model, the WFLNHB ON18190L, is equipped with a quad-barrel design, which allows for increased airflow and fuel delivery compared to single or even dual-barrel carburetors. Each barrel features a 350 CFM (cubic feet per minute) airflow rate, ensuring optimal power and efficiency for your Chevrolet engine.

The carburetor comes with a mechanical secondaries system, which means that secondary throttle valves are mechanically linked to the primary throttle valves, allowing for a seamless transition between idle and wide-open throttle. This design also helps to improve mid-range power and torque, making it an excellent choice for both street and racing applications.

The WFLNHB ON18190L is also equipped with vacuum secondaries, which means that it utilizes engine vacuum to open the secondary throttle plates. This helps to provide an extra boost of power at higher engine RPMs, making it particularly well-suited for high-performance applications. The carburetor is also compatible with various intake manifolds and intake systems, making it a versatile option for a wide range of Chevrolet engines.

The cylindrical shape of the body helps to minimize air turbulence and improve combustion efficiency, while the smooth bore design of the carburetor ensures uniform fuel distribution to each cylinder. The WFLNHB ON18190L carburetor also comes with a built-in accelerator pump, which provides an additional fuel dosage when you quickly press on the accelerator pedal, helping to ensure smooth and quick acceleration.

The carburetor features a brass float bowl that is both durable and resistant to corrosion, and the adjustable idle mixture screws allow for precise tuning of the engine idle speed and mixture for optimal efficiency and performance. The WFLNHB ON18190L carburetor also comes with a top kit, which includes a gasket, a spacer, and a screw kit, making it easy to install on your Chevrolet engine.

In summary, the WFLNHB ON18190L carburetor by Rochester is a high-performance, quad-barrel carburetor specifically designed for Chevrolet engines with a displacement of 5.7 liters (350 cubic inches) and 6.6 liters (400 cubic inches). With its mechanical secondaries system, vacuum secondaries, smooth bore design, and brass float bowl, this carburetor offers excellent power and efficiency, making it a top-quality choice for both street and racing applications.

The Rochester Quadra-Jet 2GC carburetor is a common choice for Chevrolet engines with displacements of 5.7L (350) and 6.6L (400). This carburetor is known for its efficient fuel delivery and ability to produce a good power output. However, there are pros and cons to consider when deciding whether to purchase a WFL (Weber Four-Barrel Linkage) kit for this setup.

Pros of buying a WFL kit for a 2GC:

1. Improved throttle response: A WFL kit can provide better throttle response by eliminating the need for a complicated linkage system with the factory 2GC distributor setup. The simpler design of the WFL kit can lead to quicker throttle response and improved engine performance.

2. Better idling: The WFL kit can help provide more consistent idling, as the carburetor plates will be in a static position when idling, unlike the factory setup where the plates move with engine vibration.

3. Simplified installation: The WFL kit can make the installation process easier by reducing the number of parts required for the setup.

4. Better compatibility: A WFL kit may provide better compatibility with aftermarket intake manifolds, allowing for more options when building a performance engine.

Cons of buying a WFL kit for a 2GC:

1. Cost: WFL kits can be more expensive than the factory setup, which may be a deterrent for some.

2. Different jetting requirements: The WFL kit may require different jetting settings compared to the factory setup. This may involve additional time and cost to get the fuel mixture correct.

3. Different vacuum secondaries: The WFL kit uses vacuum secondaries, which may require different vacuum requirements than the factory setup. This could impact the overall performance of the engine.

4. Less common: WFL kits are less common than the factory setups, which could make finding parts or support more difficult.

Conclusion:

The decision to buy a WFL kit for a 5.7L or 6.6L Chevrolet engine with a 2GC carburetor largely depends on the individual's goals and resources. Those looking for improved throttle response, better idling, and a simplified installation process may find the benefits outweigh the costs. However, those on a tight budget or concerned about potential compatibility issues may be better off sticking with the factory setup or considering alternative options.

Recommendation:

If you're looking to significantly improve the performance of your Chevrolet engine with a 2GC carburetor and have the budget for a WFL kit, it could be a worthwhile investment. However, before making the purchase, consider carefully the potential jetting and vacuum secondary requirements, and ensure that the kit is compatible with any planned modifications to your engine or intake manifold. Additionally, be prepared for the potential costs of getting the carburetor properly set up. If you're unsure about the installation process or have any concerns, consult an experienced mechanic before making any decisions.

Details:

Warranty is not transferable. For the Following Cars. Easy to install. Package Including.

It is a good choice to replace an old one. No drilling and cutting required. 1970-1975 400/6.6L.: Stable characteristic, high reliability.

Please certify that this part fits your vehicle before you purchase. New List Item. 1970-1980 350/5.7L.

Warranty does not cover shipping, labor, towing, rentals, storage, legal fees, lost wages or any other incidental fees. Unique charm, wear-resisting durable and undamaged. 1 Carburetor Kit. For Chevrolet Engine model's.

part #: on18190l prices

  • $78.74-$79.96

specifications carbcoon:

  • for models: 350, 400
  • for makes: Chevrolet, Rochester
  • brand: Wflnhb
  • mpn: On18190l
  • part type: Engine
  • manufacturer warranty: 2 Years
  • fitment type: Direct Replacement
  • fitment: Fits For Chevrolet Engine Models 350/5.7l 1970-1980
  • placement on vehicle: Front
  • manual instruction: Not Included
  • tips: Professional Installer Is Highly Recommended

payments carbcoon:

  • wallet: Apple-pay
  • other
  • credit card: Diners-club

shipping carbcoon:

  • cost: $0.00
  • type: Fixed
  • class: Standard
  • service: Standard
  • transit: 3-7 Days

general carbcoon:

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

seller carbcoon:

  • rating: 98.9%
  • city: Monroe Township, New Jersey
  • # reviews: 4244

returns carbcoon:

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

offer carbcoon:

  • sold: 0
  • options: Ship-to-home
  • best offers: True
  • started: January 20, 2025
  • availability: In Stock
for models: 350, 400, for makes: chevrolet, rochester, part type: engine, manufacturer warranty: 2 years, fitment type: direct replacement, fitment: fits for chevrolet engine models 350/5.7l 1970-1980, placement on vehicle: front, manual instruction: not included, tips: professional installer is highly recommended,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, sku: 4088304190646651,

Wflnhb ON18190L Is Similar To:

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2 offers $78.74–$79.96 USD
  • Offer #1: $78.74 price + $0.00 shipping estimate = $78.74* total. It is a good choice to replace an old one Features & Benefits: Stable characteristic, high reliability.FREE SHIPPING
  • Offer #2: $79.96 price + $75.91 shipping estimate = $155.87* total.+$75.91 shipping

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