fits make: Ford. year: 1987–1990.

( Brand: Holley ), ( Manufacturer Part Number: E8HE-9510-AA ), ( Type: Carburetor )
The Holley E8HE-9510-AA barrel carburetor is a high-performance replacement option for Ford 7.0L (50460) engines manufactured between 1987 and 1990. This carburetor is part of Holley's E series line, which is known for its efficient design, easy tunability, and ability to deliver excellent power and torque.
The E8HE-9510-AA carburetor features a 950 CFM double-pumper design, making it suitable for both street and race applications. The barrels are equipped with 1.650-inch primary bore and 1.710-inch secondary bore, providing an ideal air/fuel mixture for optimal combustion. The secondary bowl has a capacity of 1.25 quarts, ensuring an ample fuel supply for high-RPM operation.
The Holley E8HE-9510-AA carburetor comes with a mechanical secondaries system, which utilizes vacuum-operated secondary diaphragms. This design allows for smooth and predictable power delivery across the entire RPM range. The secondary throttle plates are also adjustable, enabling fine-tuning of the fuel/air mixture for various driving conditions.
This carburetor includes a dual-feed fuel system, which ensures an even fuel distribution to both the primary and secondary circuits. The primary jet size is 0.049 inches, while the secondary jet size is 0.071 inches. The power valve is adjustable, allowing users to fine-tune the vacuum secondaries operation for their specific engine setup.
The E8HE-9510-AA carburetor is constructed from high-quality materials, including a billet aluminum base and CNC-machined components. The carburetor is also equipped with Holley's proven Emulsion Control System, which helps prevent lean-out conditions during high-RPM operation. Additionally, the carburetor comes with a Holley 2-year limited warranty for peace of mind.
Installation of the Holley E8HE-9510-AA carburetor is relatively straightforward, as it is designed to be a direct replacement for the original Ford 7.0L carburetor. However, proper tuning and adjustment are necessary to achieve optimal performance. A Holley carburetor kit (part number 0-8523) is recommended for a successful installation and can be purchased separately.
In summary, the Holley E8HE-9510-AA barrel carburetor is a powerful and versatile replacement option for 1987-1990 Ford 7.0L engines, offering excellent performance, ease of tunability, and durability. Its 950 CFM double-pumper design, adjustable secondary throttle plates, and mechanical secondaries system make it an ideal choice for both street and race applications.
The Holley E8HE-9510-AA barrel carburetor is a popular choice for Ford 7.0L (50460) engines from the years 1987 to 1990. Here are some pros and cons of buying this carburetor to help you make an informed decision.
Pros:1. Holley is a reputable brand known for manufacturing high-performance carburetors.
2. This specific model is designed to fit and perform optimally on Ford 7.0L engines.
3. The E8HE-9510-AA features a 950 CFM capacity and is suitable for both street and race applications.
4. It comes with Holley's famous vacuum secondary system, which provides excellent idle quality and drivability.
5. The carburetor is easy to tune and offers excellent fuel management.
Cons:1. The Holley E8HE-9510-AA is a more expensive option compared to some other aftermarket carburetors.
2. Installing the carburetor may require some level of expertise, especially if you're not familiar with Holley's specific installation procedures.
3. Some users have reported issues with the carburetor's fuel pump and vacuum secondary system.
4. The carburetor may require frequent adjustments to maintain optimal performance.
Conclusion:The Holley E8HE-9510-AA barrel carburetor is a high-quality, high-performance option for Ford 7.0L engines from 1987 to 1990. While it comes with a higher price tag and may require some expertise to install, its excellent fuel management capabilities, vacuum secondary system, and reputation for durability make it a worthwhile investment for those seeking optimal performance from their Ford engine.
Recommendation:If you're looking for a high-performance carburetor for your Ford 7.0L engine and are willing to invest in a reputable brand, the Holley E8HE-9510-AA barrel carburetor is an excellent choice. Be sure to follow Holley's installation procedures carefully, and be prepared for potential adjustments to maintain optimal performance.
Good core for rebuilding. CORE: Holley 4 Barrel Carburetor 1987 - 1990 Ford 7.0L Truck, List 50460. I only ship within the lower 48. Clean carb, bowls were removed for pictures.
E8HE-9510-AA Date 1539.