fits model: A7, Gs, 400. make: Buick, Rochester. year: 1967.

( Brand: Rochester ), ( Manufacturer Part Number: 7027146 ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Placement On Vehicle: Front ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Mounting Flange Type: Spread Bore ), ( Manufacturer Warranty: No Warranty ), ( Features: Quadrajet ), ( Country/region Of Manufacture: United States ), ( Universal Fitment: No )
The Rochester 7027146 GM 1967 Buick GS 400 A7 67 Carburetor is a high-performance fuel delivery system specifically designed for the 1967 Buick GS 400. This carburetor is a 2-barrel Quadrajet model, which is known for its impressive airflow capacity and excellent fuel atomization.
The Quadrajet design features four separate barrels, each with its own throttle butterfly and fuel metering jet. This configuration allows for more precise fuel delivery, resulting in better fuel economy and improved engine performance. The carburetor also features a power-venturi design, which helps to reduce engine vacuum and improve idle stability.
The Rochester 7027146 GM 1967 Buick GS 400 A7 67 Carburetor is constructed from high-quality materials, including cast aluminum and steel components. It also features adjustable idle mixture and main jet circuits, which allow for fine-tuning of the fuel mixture to optimize engine performance.
In addition to its performance benefits, this carburetor is also designed for ease of installation. It comes with all necessary hardware, including mounting brackets and gaskets, and is compatible with original equipment intake manifolds. The carburetor is also equipped with a chrome plated top and a black porcelain base, which adds a touch of style to any engine bay.
The Rochester 7027146 GM 1967 Buick GS 400 A7 67 Carburetor is a high-performance and durable solution for those looking to upgrade the fuel delivery system on their 1967 Buick GS 400. With its impressive airflow capacity, precise fuel delivery, and easy installation, this carburetor is a top choice for enthusiasts and restoration projects alike.
Buying a Rochester 7027146 GM 1967 Buick GS 400 A7-67 carburetor comes with both advantages and disadvantages. Here's a detailed analysis of each: Advantages:1. Original Equipment: This carburetor is an original equipment manufacturer (OEM) part, meaning it is designed specifically for the 1967 Buick GS 400. It ensures a perfect fit and optimal performance.
2. Improved Fuel Economy: The Rochester 7027146 carburetor is known for its efficient fuel delivery, which can lead to improved fuel economy and reduced fuel costs.
3. Smooth Idle: This carburetor provides a smooth idle, which is essential for a comfortable driving experience.
4. Reliable: The Rochester 7027146 carburetor is known for its durability and reliability, making it a popular choice among classic car enthusiasts.
Disadvantages:1. Expensive: Original equipment parts can be more expensive than aftermarket alternatives, and the Rochester 7027146 carburetor is no exception.
2. Complex: This carburetor is more complex than some aftermarket alternatives, which can make it more difficult to install and maintain.
3. Limited Availability: Finding a Rochester 7027146 carburetor for sale can be challenging, as they are no longer in production.
Conclusion:The Rochester 7027146 GM 1967 Buick GS 400 A7-67 carburetor offers several advantages, including a perfect fit, improved fuel economy, smooth idle, and reliability. However, its high cost, complexity, and limited availability may make it a less attractive option for some buyers. Ultimately, the decision to purchase this carburetor depends on your budget, technical expertise, and priority for originality.
Recommendation:If you prioritize an original equipment part and are willing to pay the premium price, the Rochester 7027146 GM 1967 Buick GS 400 A7-67 carburetor is an excellent choice. However, if you're looking for a more budget-friendly and accessible alternative, consider researching high-quality aftermarket carburetors that offer similar performance and ease of use.
QuadraJet Rochester Carburetor correct for the 1967 Buick GS 400 Automatic cars. Condition is used, original and has been sitting on shelf for many years will need to be cleaned re-built before installing good core that. Moves freely. Part number 7027146 Date Code A7.
This is a factory GM 4 bbl.