fits make: Chevrolet, Rochester. year: 1981-82.

( Brand: Rochester ), ( Manufacturer Part Number: 17082138 ), ( Type: Carburetor ), ( Features: Model E2me Dualjet )
The Rochester 17082138 Dualjet E2ME Carburetor is a vital component for any 1981-82 Chevrolet 267 V-8 engine. This carburetor is renowned for its efficiency and reliability, making it a popular choice among classic car enthusiasts and mechanics alike.
The Dualjet E2ME Carburetor is designed with a unique dual-venturi system that offers improved fuel atomization and airflow. This results in a more efficient combustion process, which in turn leads to improved engine performance and fuel economy. The carburetor's dual-jet design allows for a precise fuel-air mixture, ensuring optimal engine performance under various driving conditions.
One of the standout features of the Rochester 17082138 Dualjet E2ME Carburetor is its electronic control system. The E2ME system uses a computer-controlled fuel pump to deliver the correct amount of fuel to the carburetor based on engine load and RPM. This results in smoother engine operation, reduced emissions, and improved fuel efficiency.
The carburetor is also equipped with a vacuum secondary system, which provides additional fuel during acceleration to ensure smooth power delivery. This system is controlled by a vacuum diaphragm, which opens and closes based on engine vacuum levels.
The Rochester 17082138 Dualjet E2ME Carburetor is made from high-quality materials, including cast aluminum and brass. This ensures durability and resistance to corrosion, even in harsh environments. The carburetor also features a chrome plated body, which not only adds a touch of class to your classic Chevrolet but also provides additional protection against wear and tear.
Installing the Rochester 17082138 Dualjet E2ME Carburetor is relatively straightforward, thanks to its plug-and-play design. The carburetor comes with all necessary hardware, including mounting brackets, gaskets, and fuel lines. The installation process is well-documented in the user manual, which includes step-by-step instructions and troubleshooting tips.
In conclusion, the Rochester 17082138 Dualjet E2ME Carburetor is a high-quality, reliable, and efficient fuel delivery system for your 1981-82 Chevrolet 267 V-8 engine. Its unique dual-venturi design, electronic control system, and vacuum secondary system ensure smooth engine operation, improved fuel economy, and reduced emissions. Whether you're restoring a classic Chevrolet or simply looking to improve your vehicle's performance, the Rochester 17082138 Dualjet E2ME Carburetor is a wise investment.
Pros of buying a Rochester 17082138 Dualjet E2ME carburetor for a 1981-82 Chevrolet 267 V-8 engine:1. Authenticity: This carburetor is a genuine Rochester part, which means it is made by a reputable manufacturer known for its quality and reliability.
2. Fit and Functionality: The Rochester 17082138 Dualjet E2ME carburetor is designed specifically for 1981-82 Chevrolet 267 V-8 engines, ensuring a perfect fit and optimal performance.
3. Improved Fuel Efficiency: The Dualjet system used in this carburetor promotes better air-fuel mixture, which can result in improved fuel efficiency and reduced emissions.
4. Easy Installation: The carburetor includes necessary mounting hardware and is relatively straightforward to install, reducing the need for additional parts or modifications.
Cons of buying a Rochester 17082138 Dualjet E2ME carburetor for a 1981-82 Chevrolet 267 V-8 engine:1. Price: Genuine Rochester carburetors tend to be more expensive than aftermarket alternatives, which may be a factor for some buyers.
2. Availability: While this specific carburetor is typically easy to find, it may not be readily available in all locations or at all auto parts stores.
3. Potential Need for Adjustments: Older carburetors may require some fine-tuning to achieve optimal performance, such as adjusting the idle speed or balancing the fuel mixture.
Conclusion:If you are looking for a high-quality, reliable carburetor for your 1981-82 Chevrolet 267 V-8 engine and are willing to invest in a genuine Rochester part, the 17082138 Dualjet E2ME carburetor is an excellent choice. Its fit, functionality, and potential for improved fuel efficiency make it a worthwhile investment, although its higher price and potential need for adjustments are worth considering.
Recommendation:For those seeking a more budget-friendly option, considering an aftermarket carburetor with similar specifications and features could be an alternative. However, carefully research the manufacturer's reputation and compatibility with your vehicle to ensure a satisfactory performance and fit. Ultimately, the choice between a genuine Rochester part and an aftermarket alternative will depend on your priorities, budget, and personal preference.
You are buying on a Rochester model E2ME Dualjet two-barrel carburetor from 1981 82 Chevrolet 267 V-8, stamped P/N# 17082138. It is used; nothing seized, it will need a rebuild. This is an original Rochester / GM part; not a late model aftermarket from China beware of those. Shipping is FREE for USA only.