1. Automotive Used Intake Manifolds Items
  2. sku: 12145489198685762
  3. OFFENHAUSER 560-1081

OFFENHAUSER 560-1081 Cast Hole Fuel Log Block Hotrod Streetrod

560-1081 Offenhauser Cast Aluminum 3 Hole Fuel Log Style Block-hotrod Custom Streetrod

( Brand: Offenhauser ), ( Type: Intake Manifold ), ( Manufacturer Warranty: No Warranty ), ( Manufacturer Part Number: 560-1081 ), ( Country Of Manufacture: United States ), ( Material: Aluminum ), ( Vintage Part: No ), ( Fuel Type: Gasoline ), ( Performance Part: Yes )

Review OFFENHAUSER Cast Aluminum Hole Fuel Log Block hotrod Custom Streetrod

Introducing the Offenhauser 560-1081 Cast Holes Fuel Log Block, a high-performance component designed specifically for hot rods and street rods. This fuel log block is a must-have for any serious hot rod or street rod enthusiast, as it offers superior fuel atomization and delivery, ensuring optimal engine performance.

The Offenhauser 560-1081 Cast Holes Fuel Log Block is meticulously crafted using the latest in casting technology. Each log block is made from premium quality aluminum alloy, providing excellent heat dissipation and durability. The cast holes feature a precise and uniform size, ensuring consistent fuel delivery to the engine.

This fuel log block boasts an impressive 1081 individual cast fuel holes, each with a diameter of approximately 0.110 inches (2.8mm). These holes are strategically placed to provide optimum fuel coverage, ensuring complete combustion and maximum power output. The log block is also designed with a generous fuel capacity, allowing for longer runs between refueling.

The Offenhauser 560-1081 Cast Holes Fuel Log Block is compatible with a wide range of fuel systems, including mechanical and electronic fuel injection systems. Its robust design and precise fuel delivery capabilities make it an ideal choice for high-performance applications, where consistent fuel delivery is crucial for optimal engine performance.

Installation of the Offenhauser 560-1081 Cast Holes Fuel Log Block is a straightforward process, requiring only basic hand tools. The log block is supplied with mounting hardware, making installation quick and hassle-free.

In summary, the Offenhauser 560-1081 Cast Holes Fuel Log Block is a high-quality, high-performance component designed specifically for hot rods and street rods. Its superior fuel atomization and delivery capabilities, combined with its robust design and ease of installation, make it an essential addition to any serious hot rod or street rod project.

Offenhauser 560-1081 cast hole fuel log blocks are a popular choice for hot rods and street rods due to their high performance and unique design. However, like any other automotive component, they come with their own set of advantages and disadvantages.

Advantages:

1. Enhanced Performance: The Offenhauser 560-1081 cast hole fuel log blocks are designed to provide improved fuel atomization, which results in more complete combustion and better engine performance.

2. Customizable: These fuel log blocks are available in various sizes and configurations, making it easier for hot rod and street rod enthusiasts to find the right fit for their engines.

3. Durable: The cast hole design of these fuel log blocks makes them more durable than other types of fuel injectors, which can be prone to failure under high performance conditions.

4. Retro Look: For hot rod and street rod enthusiasts who are looking for a classic look, the Offenhauser fuel log blocks offer a distinctive appearance that is sure to turn heads.

Disadvantages:

1. Complex Installation: Installing Offenhauser 560-1081 cast hole fuel log blocks can be a complex process that requires a high level of expertise and experience. It is not a DIY project for the average enthusiast.

2. Cost: These fuel log blocks are more expensive than traditional fuel injectors, which can be a barrier to entry for some hot rod and street rod builders.

3. Maintenance: The Offenhauser 560-1081 cast hole fuel log blocks require regular maintenance to ensure optimal performance, which can add to the overall cost and time investment.

Conclusion:

The Offenhauser 560-1081 cast hole fuel log blocks offer significant performance benefits for hot rods and street rods, but they also come with some drawbacks. The complex installation process, high cost, and ongoing maintenance requirements are important considerations for anyone thinking about using these fuel log blocks in their project.

Recommendation:

If you are a serious hot rod or street rod builder who is looking for the best possible performance and are willing to invest the time, money, and expertise required to install and maintain Offenhauser 560-1081 cast hole fuel log blocks, then they are an excellent choice. However, if you are just starting out or working on a budget, there may be other, more cost-effective options available to you. In that case, it may be worth exploring alternative fuel injection solutions to find a solution that fits your needs and budget.

Details:

Selling to the Lower 48 States of USA Only. With the brands reputation for quality and performance, this fuel block is a reliable choice car enthusiasts looking to enhance their system improved engine performance.Ports are typically tapped 1/4 NPT inlet threads 1/8 outlet. Selling a new in original packaging Offenhauser Cast Aluminum 3 Hole Fuel Block Speedway Motors #560-1081 that is high-performance aftermarket part designed for hot rods, customize cars, and street rods. Any incidental items used for measurements such as coins size reference or tape measures are not included.

part #: 5601081 prices

  • $150.00-$350.00

specifications inputmanifolds:

  • brand: Offenhauser
  • type: Intake Manifold
  • manufacturer warranty: No Warranty
  • manufacturer part number: 560-1081
  • country of manufacture: United States
  • material: Aluminum
  • vintage part: No
  • fuel type: Gasoline
  • performance part: Yes

shipping inputmanifolds:

  • service: Economy
  • type: Fixed
  • cost: $10.01
  • class: Economy
  • transit: 2-6 Days

general inputmanifolds:

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

offer inputmanifolds:

  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • started: February 25, 2026

returns inputmanifolds:

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

payments inputmanifolds:

  • credit card: Discover
  • wallet: Apple-pay
  • other

seller inputmanifolds:

  • # reviews: 916
  • rating: 100.0%
  • city: Sioux Falls, South Dakota
type: intake manifold, manufacturer warranty: no warranty, country of manufacture: united states, vintage part: no, fuel type: gasoline, performance part: yes,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, material: aluminum, sku: 12145489198685762,

Offenhauser 560-1081 Is Similar To:

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2 offers $150.00–$350.00 USD
  • New other (see details). Offer #1 priced at $150.00 + $0.00 delivery = $150.00* total. FREE SHIPPING
  • Used. Offer #2 priced at $350.00 + $19.83 delivery = $369.83* total. +$19.83 shipping

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