fits model: Gt, 390, Fairlane, Mustang. year: 1967.

( Manufacturer Part Number: 66-67-68-69-390 ), ( Part Type: Carburetor )
The C7OF-9510-B Fairlane GT Carburetor is a high-performance, vintage-style carburetor that is perfectly suited for the 1967 Mustang 390 Cyclone engine. This Holley carburetor is a direct replacement for the original 603 carburetor, offering improved fuel delivery and performance.
The C7OF-9510-B is a 2-barrel, 750 CFM carburetor that features a unique vacuum secondaries design. This design allows for optimal air/fuel mixture delivery at both low and high RPMs, resulting in improved throttle response and power output. The carburetor is also equipped with a 1.65-inch primary and 1.75-inch secondary venturis, which provide a wide fuel/air ratio range for optimal performance across a broad RPM range.
The C7OF-9510-B Fairlane GT Carburetor is made from high-quality materials, including a cast aluminum body and brass components. The carburetor is also equipped with a high-quality, billet aluminum fuel bowl, which provides excellent fuel capacity and reduces the risk of fuel starvation during high-performance driving.
The C7OF-9510-B Fairlane GT Carburetor also features a number of adjustable features, including a primary metering rod, secondary metering rods, and an adjustable accelerator pump. These adjustments allow for fine-tuning of the carburetor to optimize performance for a specific engine and driving style.
In addition to its performance benefits, the C7OF-9510-B Fairlane GT Carburetor also has a classic, vintage appearance that is sure to be a hit with Mustang enthusiasts. The carburetor is finished in a polished, chrome-like finish that adds a touch of elegance to any engine bay.
Overall, the C7OF-9510-B Fairlane GT Carburetor is a high-quality, performance-enhancing carburetor that is perfect for the 1967 Mustang 390 Cyclone engine. Its unique vacuum secondaries design, adjustable features, and classic appearance make it a must-have upgrade for any Mustang enthusiast looking to improve their engine's performance and appearance.
Pros of buying a C7OF-9510-B Fairlane GT Carburetor (Holley 67 1967 Mustang 390 Cycle 3794 603 Carb):1. High-performance: This carburetor is designed to provide excellent fuel and air mixture for high-performance engines, making it suitable for 390 Cycle engines.
2. Fuel efficiency: The Holley carburetor is known for its fuel efficiency, ensuring your engine runs smoothly and efficiently.
3. Easy to tune: Holley carburetors are generally easy to tune, allowing you to adjust the mixture for optimal performance.
4. Wide range of applications: This particular carburetor can be used on various 1967 Mustang models, including the Fairlane GT, making it a versatile choice.
Cons of buying a C7OF-9510-B Fairlane GT Carburetor (Holley 67 1967 Mustang 390 Cycle 3794 603 Carb):1. Complexity: Holley carburetors can be quite complex to install and tune, especially for beginners. It may require professional assistance or extensive research for proper installation.
2. Price: As a high-performance carburetor, the C7OF-9510-B can be more expensive than stock or basic carburetors.
3. Maintenance: Holley carburetors require regular maintenance to ensure optimal performance, including cleaning and adjusting the float level and fuel mixture.
Conclusion:The C7OF-9510-B Fairlane GT Carburetor (Holley 67 1967 Mustang 390 Cycle 3794 603 Carb) is an excellent choice for those looking for improved fuel efficiency, high-performance, and versatility. Despite its complexity and higher price, the benefits of this carburetor can outweigh the drawbacks for enthusiasts and performance-minded Mustang owners. If you are comfortable with the potential challenges of installation and maintenance, this carburetor can significantly enhance your 1967 Mustang's engine performance.
Nice carb the one damage on the back vent tube date is 603 so 3rd week Oct 66 good for early 67 car.