
( Brand: Holley ), ( Manufacturer Part Number: 828880 ), ( Choke Type: Vaccum ), ( Type: Carburetor ), ( Mounting Flange Type: Square Bore ), ( Items Included: Gasket ), ( Features: Down Draft ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( California Prop 65 Warning: Cancer And Reproductive Harm )
The Holley 828880 carburetor is a high-performance, four-barrel carburetor that is ideal for street performance and racing applications. This carburetor is part of Holley's Ultra series, which is known for its advanced design and superior fuel delivery.
The Holley 828880 features a unique design with a venturi size of 750 CFM, making it suitable for large displacement engines. It comes with four 1.75-inch throttle bore throttle bodies, which provide smooth and responsive throttle transition. The throttle bodies are topped with Holley's durable and easy-to-adjust automatic choke system, which ensures reliable starting in all conditions.
This carburetor is equipped with Holley's advanced vacuum secondary system, which utilizes a mechanical secondary circuit to provide additional fuel for optimal power and torque. The secondary system is adjustable through the use of a vacuum plate, allowing users to fine-tune the fuel mixture for their specific engine and driving conditions.
The Holley 828880 also includes Holley's Ultra Lite six-stack intake manifold, which is designed for maximum flow and minimum weight. The intake manifold is made from lightweight aluminum and features a unique six-stack design that provides excellent intake port velocity and scavenging for improved engine performance.
The carburetor is also equipped with Holley's Ultra Series linkage kit, which includes heavy-duty rods and bushings for durability and precise linkage adjustment. The linkage kit allows users to easily set up their carburetor for their specific application and driving style.
The Holley 828880 carburetor is also easy to install and tune, with a number of factory-set features designed to simplify the setup process. It comes with a factory-set base circle size and jetting, making it a great choice for users who want a high-performance carburetor that is easy to install and tune right out of the box.
Overall, the Holley 828880 carburetor is a top-of-the-line performance carburetor that is ideal for large displacement engines that require high fuel delivery and precise tuning. Its advanced design features, easy installation, and adjustability make it a popular choice among serious performance enthusiasts and racers.
The Holley 828880 4150 Series carburetor is a popular choice among automotive enthusiasts for its performance and versatility. Here are some pros and cons that may help you make an informed decision about purchasing this carburetor:
Pros:1. Fuel Efficiency: Holley carburetors are known for their fuel efficiency. The 828880 model offers excellent fuel mixture delivery, resulting in optimal engine performance.
2. Adjustability: This carburetor comes with a wide range of adjustability options, allowing users to fine-tune the fuel mixture for different driving conditions and engine configurations.
3. Durability: Holley carburetors are built to last. The 828880 model features heavy-duty components, including a billet aluminum base and a cast aluminum body, making it a long-lasting investment.
4. Easy Installation: The Holley 828880 is relatively easy to install, making it a popular choice among DIY enthusiasts. The carburetor comes with clear instructions and pre-drilled mounting holes, making the installation process straightforward.
5. Wide Compatibility: This carburetor is compatible with a wide range of engines and applications, making it a versatile option for many automotive projects.
Cons:1. Complexity: The adjustability options on the Holley 828880 carburetor can be overwhelming for some users. It requires a certain level of knowledge and experience to fully utilize all the features.
2. Cost: Compared to some other carburetor options, the Holley 828880 can be more expensive. However, its performance and durability make it a worthwhile investment for many enthusiasts.
3. Maintenance: Like any carburetor, the Holley 828880 requires regular maintenance to ensure optimal performance. This can include adjusting the float levels, synchronizing the carburetor, and cleaning or replacing the air filter and fuel filter.
In conclusion, the Holley 828880 4150 Series carburetor offers excellent fuel efficiency, adjustability, durability, and compatibility, making it a popular choice among automotive enthusiasts. However, its complexity and maintenance requirements can be a drawback for some users. Ultimately, the decision to purchase this carburetor depends on your specific needs, experience level, and budget. If you are looking for a high-performance, long-lasting carburetor that offers a wide range of adjustability options, the Holley 828880 is a great investment.
Used single barrel carburetor with a Holley Remanufactured number tag.