1. USED Car/Truck Carburetors Items
  2. sku: 4943642721120781
  3. GM DELCO ROCHESTER 17066386

GENERAL MOTORS GM DELCO ROCHESTER 17066386 Nos Carburetor 442

fits model: Monte, Carlo, Camaro, Prix, Regal, Firebird, Grand. make: Chevy. year: 1979–1988.

17066386 General Motors Gm Delco Rochester Nos 1979-1988 Chevy Monte Carlo Carburetor Camaro Grand Prix Regal Firebird 442

( Brand: General Motors Gm Delco Rochester ), ( Manufacturer Part Number: 17066386 ), ( Items Included: 4 Barrel 4bbl Carb Carburetor ), ( Material: Alloy, Aluminum, Brass, Stainless Steel, Steel ), ( Vintage Part: Yes ), ( Choke Type: Electric ), ( Type: Carburetor ), ( Mounting Flange Type: Spread Bore ), ( Ipn: 1973 ), ( Oe/oem Part Number: Oem, Oe, Factory Original Equipment ), ( Features: Automatic Mixture Control, Spread Bore, Dualjet, Dual-jet ), ( Country/region Of Manufacture: United States ), ( Universal Fitment: No )

Review GENERAL MOTORS GM DELCO ROCHESTER Nos Chevy Carburetor 442 fits MONTE CARLO CAMARO PRIX REGAL FIREBIRD GRAND 1979–1988

Introducing the General Motors Delco Rochester 17066386 carburetor, a crucial component for maintaining the optimal performance of your 1979-1988 Chevrolet Monte Carlo, Camaro, Prius, Regal, or Firebird 442. This carburetor, manufactured by Delco Rochester, a renowned name in automotive fuel systems, is a must-have for those seeking to keep their classic or vintage vehicles running at their best.

The 17066386 carburetor is a 2-barrel Quadra-Jet carburetor, designed to deliver a smooth and consistent fuel mixture for internal combustion engines. Its 1.55:1 mechanical secondary metering ratio ensures efficient fuel delivery under various driving conditions, allowing for optimal engine responsiveness and power output.

This carburetor features a unique design with a venturi size of 650 CFM, making it suitable for larger engines and demanding applications. Its primary venturis measure 1.60 inches in diameter, while the secondary venturis are slightly larger, measuring 1.66 inches in diameter. The carburetor is also equipped with an automatic choke system, ensuring effortless cold start-ups.

The 17066386 carburetor comes with an electric choke and a vacuum secondary system, offering the driver the flexibility to adjust the engine's idle and power characteristics according to their preferences. The vacuum secondary system provides a richer fuel mixture under heavy load conditions, ensuring the engine performs optimally during acceleration and high-speed driving.

The Quadra-Jet carburetor's design incorporates four small jets located at the base of the secondary throats, which atomize the fuel into fine droplets for efficient combustion. This results in a more complete fuel burn, leading to improved fuel efficiency, increased power output, and reduced exhaust emissions.

The Delco Rochester 17066386 carburetor is engineered with durability in mind. Its cast aluminum housing is designed to withstand the rigors of daily driving, while its brass and stainless steel components provide excellent resistance to corrosion and wear. The carburetor also comes with a built-in fuel pressure regulator, eliminating the need for an external regulator and simplifying the installation process.

In conclusion, the General Motors Delco Rochester 17066386 carburetor is a high-performance, reliable, and durable component that is essential for maintaining the optimal performance of your 1979-1988 Chevrolet Monte Carlo, Camaro, Prius, Regal, or Firebird 442. With its smooth fuel delivery, efficient combustion, and flexible adjustability, this carburetor is the perfect choice for classic and vintage car enthusiasts seeking to restore their pride and joy to its former glory.

Pros and Cons of Buying a General Motors Delco-Rochester 17066386 Carburetor for 1979-1988 Chevy Monte Carlo, Camaro, Prix, Regal, and Firebird 442

Introduction:

The General Motors Delco-Rochester 17066386 carburetor was used in various GM models, including the 1979-1988 Chevy Monte Carlo, Camaro, Phoenix, Regal, and Firebird 442. When considering purchasing a remanufactured or used version of this carburetor, it's essential to weigh the advantages and disadvantages to make an informed decision.

Pros:

1. Wide Compatibility: This carburetor is compatible with a broad range of GM vehicles from the late 1970s and early 1980s, making it a versatile option for those restoring or working on multiple models.

2. Availability: Being a commonly used carburetor in GM vehicles, replacement parts and rebuild kits are readily available, ensuring that maintenance and repairs are relatively straightforward.

3. Reliability: When properly maintained and rebuilt, the Delco-Rochester 17066386 carburetor can provide reliable performance, allowing for a smooth driving experience.

Cons:

1. Complexity: Carburetors, in general, can be complex systems to understand and maintain. The Delco-Rochester 17066386 is no exception, requiring a certain level of mechanical aptitude and experience to troubleshoot and repair.

2. Fuel Efficiency: Carburetors, as opposed to fuel injection systems, can sometimes lead to decreased fuel efficiency due to the potential for excessive fuel consumption and improper fuel-air mixtures.

3. Emissions Regulations: Older carbureted vehicles may not meet modern emissions standards, which could result in additional costs for modifications or upgrades to bring the vehicle up to code.

Conclusion:

The General Motors Delco-Rochester 17066386 carburetor offers versatility, availability, and reliability for those working on 1979-1988 Chevy Monte Carlo, Camaro, Phoenix, Regal, and Firebird 442 models. However, the complexity, potential for decreased fuel efficiency, and compatibility with modern emissions standards are important factors to consider before making a purchase.

Recommendation:

If you're comfortable working with carburetors and understand the potential challenges involved, the Delco-Rochester 17066386 carburetor can be a cost-effective and reliable solution for restoring or maintaining your GM vehicle. Ensure that you have access to the necessary tools, resources, and knowledge to properly install, maintain, and troubleshoot the carburetor to ensure optimal performance and longevity.

Details:

Incredibly rare to find. Genuine NOS carburetor. Still sealed and never used.

part #: 17066386 price

  • $499.00

specifications carbcoon:

  • for models: Monte, Carlo, Camaro, Prix, Regal, Firebird, Grand
  • for makes: Chevy
  • for years: 1979-1988
  • brand: General Motors Gm Delco Rochester
  • mpn: 17066386
  • items included: 4 Barrel 4bbl Carb Carburetor
  • material: Alloy, Aluminum, Brass, Stainless Steel, Steel
  • vintage part: Yes
  • choke type: Electric
  • type: Carburetor
  • mounting flange type: Spread Bore
  • ipn: 1973
  • oe/oem part number: Oem, Oe, Factory Original Equipment
  • features: Automatic Mixture Control, Spread Bore, Dualjet, Dual-jet
  • country/region of manufacture: United States
  • universal fitment: No

general carbcoon:

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

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  • # reviews: 4720
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  • quantity: 5
  • started: March 5, 2025

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for models: monte, carlo, camaro, prix, regal, firebird, grand, for makes: chevy, for years: 1979-1988, items included: 4 barrel 4bbl carb carburetor, vintage part: yes, choke type: electric, type: carburetor, mounting flange type: spread bore, oe/oem part number: oem, oe, factory original equipment, features: automatic mixture control, spread bore, dualjet, dual-jet, country/region of manufacture: united states, universal fitment: no,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, material: alloy, aluminum, brass, stainless steel, steel, sku: 4943642721120781,

General Motors Gm Delco Rochester 17066386 Is Similar To:

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1 offer $499.00 USD
  • Offer #1: $499.00 price + $49.45 shipping estimate = $548.45* total. IT WILL ONLY FIT CARS WITH ENGINES THAT CALL FOR THIS PARTICULAR CARBURETOR. It is a 4 barrel carburetor made of aluminum, stainless steel, brass, and steel alloys.+$49.45 shipping

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