fits model: 318. make: Mopar, Dodge, Chrysler. year: 1985–1988.

( Brand: Holley ), ( Manufacturer Part Number: 6280 ), ( Type: Carburetor ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Performance Part: No )
The Holley 6280 is a high-performance carburetor specifically designed for Mopar Dodge Chrysler vehicles from the model years 1985 to 1988. This carburetor is compatible with the 318 engine, providing an excellent upgrade for those seeking improved engine performance and fuel efficiency.
The Holley 6280 carburetor features a 600 CFM (cubic feet per minute) primary venturi, ensuring optimal air and fuel mixture for efficient combustion. It is equipped with a multi-port secondary system, which allows for precise fuel distribution and a more potent powerband. The secondary ports are adjustable, allowing you to fine-tune the carburetor's performance to suit your specific engine and driving requirements.
One of the standout features of the Holley 6280 carburetor is its vacuum secondaries. This system enables the secondary ports to open and close based on engine vacuum, ensuring optimal performance in various driving conditions. This feature is particularly beneficial for vehicles used for both daily driving and high-performance activities, as it allows for a dynamic and responsive power delivery.
The Holley 6280 features a durable cast aluminum construction, ensuring long-lasting performance and resistance to corrosion. It is equipped with a high-quality brass float bowl and a billet aluminum fuel bowl lid, both of which contribute to the carburetor's overall strength and durability. Additionally, the carburetor includes a convenient fuel bowl drain for easy maintenance and cleaning.
The Holley 6280 carburetor is equipped with a double-pumper mechanical secondaries system. This system uses two secondary diaphragms, one for each secondary port, which work in conjunction to create a more powerful vacuum. This results in a more potent powerband and improved throttle response.
The Holley 6280 carburetor is easy to install, thanks to its straightforward fitment. It is compatible with the factory vacuum advance system and is equipped with a factory vacuum port for easy integration with your vehicle's engine management system. The carburetor also includes a high-quality gasket and mounting hardware for a hassle-free installation process.
In conclusion, the Holley 6280 carburetor is a high-performance upgrade for Mopar Dodge Chrysler vehicles with the 318 engine. Its multi-port secondary system, vacuum secondaries, and durable cast aluminum construction make it an excellent choice for those seeking improved engine performance and fuel efficiency. With its easy installation and adjustability, the Holley 6280 is a versatile and reliable option for enhancing the driving experience of your classic Mopar muscle car.
Pros of buying Holley 6280 for Mopar Dodge Chrysler 1985-1988 318:1. Enhanced performance: Holley 6280 carburetor provides improved throttle response and fuel efficiency, resulting in increased horsepower and torque.
2. Fuel economy: The Holley 6280 carburetor is known for its ability to optimize fuel mixture, which can lead to better fuel economy and lower emissions.
3. Durability: This carburetor is made of high-quality materials, ensuring long-lasting performance even under heavy use.
4. Customizability: Holley 6280 offers various adjustments and modifications, allowing you to fine-tune the carburetor to meet your specific engine's needs and preferences.
5. Wide compatibility: The Holley 6280 carburetor is compatible with various Mopar Dodge Chrysler models, making it a versatile choice for many enthusiasts.
Cons of buying Holley 6280 for Mopar Dodge Chrysler 1985-1988 318:1. Complex installation: Installing the Holley 6280 carburetor may require professional assistance, especially for those who are not mechanically inclined.
2. Price: Compared to some stock carburetors, the Holley 6280 is more expensive. However, the improved performance and durability may justify the cost for some enthusiasts.
3. Fuel system modifications: Upgrading to the Holley 6280 carburetor may require modifications to the fuel system, such as installing a fuel pump, fuel injectors, or fuel pressure regulator.
Conclusion:The Holley 6280 carburetor is a popular choice for Mopar Dodge Chrysler 1985-1988 318 owners seeking improved performance and fuel efficiency. While the installation process can be complex and the cost may be higher than stock carburetors, the enhanced capabilities and durability of the Holley 6280 can provide a worthwhile investment for enthusiasts looking to boost their engine's performance.
Recommendation:If you are considering an upgrade to the Holley 6280 carburetor, it is recommended to consult with a qualified mechanic to ensure a smooth installation process and to determine if any additional fuel system modifications are required. Additionally, carefully research the available options and select a reputable supplier to ensure you receive a high-quality product.
Would recommended rebuild/reseal as it has not been used recently. Removed from a 1985 Dodge Ram 5.2 v8. Rust free unit, linkages move freely.