HOLLEY 80583-1 Keith Dorton Cfm Racing Barrel Carburetor Ump 4412 Imca

( Brand: Holley ), ( Manufacturer Part Number: 80583-1 ), ( Choke Type: No Choke ), ( Type: 2 Barrel Carburetor ), ( Manufacturer Warranty: No Warranty ), ( Country/region Of Manufacture: United States ), ( Universal Fitment: Yes )

Review HOLLEY Hp Keith Dorton Cfm Racing Barrel Carburetor Imca Ump fits 500

The Holley 80583-1 Keith Dorton 500 CFM Racing Barrel Carburetor 4412 IMCA UMP is a high-performance carburetor designed for serious racers and enthusiasts seeking to optimize their engine's power and efficiency. This product is a collaboration between Holley, a renowned name in the automotive world, and Keith Dorton, a respected figure in the racing carburetor industry.

The 500 CFM rating of this carburetor indicates its ability to deliver a substantial amount of air and fuel mixture to the engine, which in turn can lead to increased horsepower and torque. The racing barrel design is specifically engineered to provide superior throttle response and airflow, ensuring optimal performance under high-stress racing conditions.

The carburetor features a 4-barrel setup, which allows it to distribute air and fuel more evenly to all cylinders, potentially improving engine balance and reducing power fluctuations. The 4412 IMCA UMP specifications make it compliant with the rules and regulations of the International Motor Contest Association (IMCA) and United States Modified Touring Series (UMP), ensuring that it can be used in these popular racing series.

The carburetor is constructed from high-quality materials, including a durable cast aluminum base and lightweight aluminum barrels. The vacuum secondary system provides additional fuel enrichment under high-load situations, helping to maintain power and fuel efficiency. The carburetor is also equipped with a mechanical secondaries system, which eliminates the need for electrical components, reducing the risk of failure and simplifying maintenance.

The Holley 80583-1 Keith Dorton 500 CFM Racing Barrel Carburetor 4412 IMCA UMP is a sophisticated piece of automotive engineering, designed for racers who demand the very best in performance and reliability. Its unique features and compliant specifications make it an excellent choice for anyone looking to take their racing experience to the next level.

1. High CFM (Cubic Feet per Minute) rating of 500, suitable for high-performance vehicles and racing applications.

2. DESIGN-A-JET secondary system for fine-tuning air/fuel mixture, enhancing power and fuel efficiency.

3. Constructed with a billet aluminum main body and adjustable fuel bowl for durability and easy maintenance.

4. Compatible with IMCA UMP and other popular racing classes, ensuring compatibility with regulations and rules.

5. Holley's reputation for quality and performance, ensuring reliability and longevity.

1. Higher price point compared to some other carburetors, potentially making it less affordable for some buyers.

2. Requires tuning and adjustments to achieve optimal performance, which may require specialized knowledge and tools.

3. May not be the best fit for low-performance or street vehicles due to its high CFM rating.

4. Some users have reported issues with the DESIGN-A-JET system, requiring additional troubleshooting and adjustments.

The Holley 80583-1 Keith Dorton 500 CFM Racing Barrel Carburetor is an excellent choice for high-performance vehicles and racing applications. Its high CFM rating, DESIGN-A-JET system, and billet aluminum construction make it a reliable and powerful option. However, its higher price point and potential requirement for tuning and adjustments should be considered. If you're looking for a high-performance carburetor that meets IMCA UMP regulations, this Holley carburetor is a great option. But, if you're on a tight budget or looking for a carburetor for a low-performance vehicle, it may be more cost-effective to look at other options.

Details:

I sometimes make mistakes, but i'm not out to cheat anyone, or sell you something you're 100% happy with. A if you follow the golden rule, and treat me as would like to be treated, I will do my best make it right by. Come as pics let me know if there is an issue.

part #: 805831 prices

• $199.50-$250.00

specifications carbcoon:

• for models: 500
• brand: Holley
• mpn: 80583-1
• choke type: No Choke
• type: 2 Barrel Carburetor
• manufacturer warranty: No Warranty
• country/region of manufacture: United States
• universal fitment: Yes

payments carbcoon:

• other
• money order
• wallet: Google-pay
• credit card: Visa

shipping carbcoon:

• carrier: FedEx
• class: Standard
• cost: $25.00
• transit: 5-10 Days
• type: Fixed
• service: FedEx Ground or FedEx Home Delivery

offer carbcoon:

• quantity: 1
• options: Ship-to-home
• started: August 17, 2024
• best offers: True
• availability: In Stock
• sold: 0

seller carbcoon:

• rating: 100.0%
• city: Fair Oaks, California
• # reviews: 3529

general carbcoon:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors
• condition: Used

returns carbcoon:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

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