HOLLEY 134-276 Block 090127577332

( Brand: Holley ), ( Part Type: Block ), ( Manufacturer Part Number: 134-276 ), ( UPC: 090127577332 )

Review HOLLEY Metering Block

The Holley 134-276 carburetor is a high-performance, four-barrel carburetor designed for use in hot rods, muscle cars, and other high-performance applications. This carburetor is part of Holley's Ultra Series, which is known for its advanced features and exceptional performance.

The 134-276 model is specifically designed for engines with a gross engine displacement between 350 and 450 cubic inches. It comes with four 1.5-inch venturi throats, which provide excellent air flow and fuel mixture adjustability. The carburetor features Holley's proven Accu-Mizer metering blocks, which ensure precise fuel delivery and excellent idle quality.

The Holley 134-276 carburetor is also equipped with Holley's advanced vacuum secondary system. This system utilizes a unique design that provides excellent vacuum secondaries and improved idle quality, while also eliminating the need for a choke. The secondary circuits are fully adjustable, allowing for fine-tuning of the fuel mixture for optimal performance.

The carburetor body is made from high-quality aluminum, which is both lightweight and durable. It also features Holley's classic design, with a polished finish and chrome accents that add a touch of style to any engine bay. The base gasket is made from high-temperature rubber, ensuring a good seal and preventing leaks.

The Holley 134-276 carburetor is also equipped with a number of other advanced features, such as a removable linkage plate, adjustable idle mixture screws, and a removable float bowl gasket. These features make it easy to install and adjust the carburetor, ensuring that it is properly tuned for your specific engine and driving conditions.

In summary, the Holley 134-276 carburetor is a high-performance, four-barrel carburetor that is ideal for hot rods and muscle cars with engines between 350 and 450 cubic inches. It features advanced technologies such as Holley's Accu-Mizer metering blocks and vacuum secondary system, as well as a durable aluminum body and a number of adjustable features for easy tuning. Whether you're looking to upgrade your existing carburetor or build a high-performance engine from scratch, the Holley 134-276 carburetor is an excellent choice.

Holley 134-276 block, also known as the Holley 4150 intake manifold, is a popular aftermarket intake manifold for carbureted engines, particularly for Chevrolet small-block V8 engines. Here are some pros and cons of buying a Holley 134-276 block:

1. Improved Airflow: The Holley 134-276 block has an open design that allows for increased airflow, leading to better engine performance and power output.

2. Easy Installation: The intake manifold comes with pre-assembled throttle bodies, making installation easier and less time-consuming compared to other intake manifolds.

3. Customizability: Holley offers various options for the 134-276 block, including different height throttle bodies and various ports for different fuel injection systems, making it a versatile choice.

4. High-Quality Construction: The intake manifold is made from aluminum, which is lightweight and durable, ensuring long-lasting use.

5. Improved Fuel Efficiency: The Holley 134-276 block's design allows for better fuel atomization, leading to more efficient fuel burning and improved fuel economy.

1. Cost: The Holley 134-276 block can be more expensive compared to other intake manifolds, making it a significant investment.

2. Complexity: The intake manifold's open design and customizability can make it more complex to install, especially for those without experience in carburetion or fuel injection systems.

3. Potential for Leaks: The manifold's open design can make it more susceptible to leaks, particularly around the throttle bodies and fuel injection ports.

4. Compatibility: The Holley 134-276 block may not be compatible with all engines and fuel injection systems, so it's essential to ensure that it's the right fit before making a purchase.

The Holley 134-276 block is a high-performance intake manifold that offers improved airflow, easy installation, customizability, high-quality construction, and improved fuel efficiency. However, it comes with a higher cost, complexity, potential for leaks, and compatibility issues. If you're looking for improved engine performance and are willing to invest in a high-quality intake manifold, the Holley 134-276 block could be an excellent choice. However, it's crucial to ensure that it's compatible with your engine and fuel injection system before making a purchase.

If you're looking for a high-performance intake manifold for your carbureted or fuel-injected small-block Chevrolet V8 engine, the Holley 134-276 block is an excellent option. However, it's essential to consider the pros and cons carefully, ensure compatibility, and be prepared for the potential complexity and cost. If you're unsure, it may be worth consulting with a professional mechanic or performance specialist to determine if the Holley 134-276 block is the right choice for your specific application.

part # 134276 prices

• $323.07-$402.82

specifications carbcaddie:

• brand: Holley
• part type: Block
• manufacturer part number: 134-276
• upc: 090127577332

shipping carbcaddie:

• transit: 4-7 Days
• type: Fixed
• carrier: UPS
• cost: $0.00
• service: UPS Ground
• class: Standard

general carbcaddie:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
• condition: New

offer carbcaddie:

• quantity: 8
• sold: 0
• availability: In Stock
• started: February 14, 2025
• options: Ship-to-home

seller carbcaddie:

• rating: 98.8%
• # reviews: 14056

returns carbcaddie:

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

payments carbcaddie:

• other
• credit card: Discover
• wallet: Paypal

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