HOLLEY L-80145 Cfm Carburetor Dual Vacuum Secondaries Manual Choke

( Brand: Holley ), ( Manufacturer Part Number: L-80145 ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Mounting Flange Type: Square Bore ), ( Material: Aluminum ), ( Universal Fitment: Yes ), ( Vintage Part: No )

Review HOLLEY Cfm Carburetor List 80145 Dual Feed Vacuum Secondaries Manual Choke fits 600

The Holley 80145 L-80 Carburetor is a high-performance, 600 CFM (cubic feet per minute) carburetor that is ideal for street performance and racing applications. This carburetor features dual vacuum secondaries, which provide additional fuel for increased power and torque under wide-open throttle conditions. The manual choke design ensures easy starting in various weather conditions.

The Holley 80145 carburetor is constructed with a robust aluminum body and base, making it both durable and lightweight. It comes equipped with a 1-3/4-inch primary bore and 2-inch secondary bore, which ensure excellent airflow and fuel delivery for optimal engine performance. This carburetor also includes a Hansen quick-change emission system, making it easy to adjust for various emission requirements.

The dual vacuum secondaries on this carburetor are controlled by a mechanical secondaries vacuum system. This system uses a vacuum plate and a set of vacuum secondaries needles to regulate fuel delivery to the secondary throats. The manual choke mechanism is located on the left side of the carburetor and features a traditional cable-operated design. This allows for easy and precise adjustment of the choke position for smooth starting.

The Holley 80145 carburetor also includes several other performance-enhancing features. It comes with a fuel bowl venting system, which helps prevent fuel surge and ensures consistent fuel pressure. The carburetor also features adjustable idle mixture and idle speed screws, allowing for precise tuning of the engine's idle characteristics.

Overall, the Holley 80145 L-80 Carburetor is a top-quality, high-performance carburetor that is perfect for enthusiasts looking to maximize the power and torque of their engine. Its dual vacuum secondaries, manual choke design, and robust construction make it a reliable and effective choice for a wide range of applications.

The Holley L-80145 600 CFM Carburetor is a popular choice among automotive enthusiasts for its high performance and customization options. Here are some pros and cons to help you make an informed decision:

1. High Air Flow: With a 600 CFM air flow rate, this carburetor is suitable for large displacement engines and high performance applications.

2. Dual Vacuum Secondaries: Dual vacuum secondaries provide better fuel mixture adjustability and improve engine performance, especially at high RPMs.

3. Manual Choke: A manual choke option makes starting the engine easier, especially in cold weather conditions.

4. Customization: Holley offers a wide range of customization options, including different base plates, intake manifolds, and accessory drives to fit various engine configurations.

5. Durable Construction: The carburetor is made of heavy-duty materials, ensuring long-lasting performance.

1. Complexity: Compared to a single-barrel carburetor, installing and tuning a dual-barrel carburetor like the L-80145 can be more time-consuming and require more expertise.

2. Cost: With its high performance capabilities and customization options, this carburetor comes with a higher price tag compared to other options.

3. Requires Tuning: Proper tuning is essential to ensure optimal engine performance, which may require professional expertise or a significant time investment.

The Holley L-80145 600 CFM Carburetor offers excellent performance, customization options, and durability. However, it comes with a higher cost and complexity compared to other options. If you're looking for a high-performance carburetor for your large displacement engine and are willing to invest the time and resources into proper tuning, this carburetor could be an excellent choice for you. On the other hand, if you're looking for a more affordable and less complex option, you may want to consider other carburetors on the market. Ultimately, the decision depends on your specific needs, budget, and expertise level.

Details:

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. Let me know if there is an issue. It move freely and looks nice too, comes as pics. HOLLEY 600 cfm CARBURETOR LIST 80145 DUAL FEED VACUUM SECONDARIES MANUAL CHOKE.

I sometimes make mistakes, but i'm not out to cheat anyone, or sell you something you're 100% happy with.

part #: l80145 prices

• $528.95-$1499.95

specifications carbcoon:

• for models: 600
• brand: Holley
• mpn: L-80145
• choke type: Mechanical
• type: Carburetor
• mounting flange type: Square Bore
• material: Aluminum
• universal fitment: Yes
• vintage part: No

shipping carbcoon:

• class: Standard
• transit: 4-8 Days
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• cost: $30.00
• type: Fixed

returns carbcoon:

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

seller carbcoon:

• city: Fair Oaks, California
• # reviews: 4663
• rating: 99.9%

general carbcoon:

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

offer carbcoon:

• best offers: True
• options: Ship-to-home
• started: April 5, 2026
• sold: 0
• availability: In Stock
• quantity: 1

payments carbcoon:

• wallet: Paypal
• money order
• other
• credit card: Discover

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