HOLLEY 300-679 Top Intake Kit Single Injector

( Brand: Holley ), ( Material: Aluminum ), ( Manufacturer Part Number: 300-679 ), ( Color: Natural ), ( Type: Intake Manifold )

Review HOLLEY Low Intake Kit Single Injector Top Feed fits RAM LS3

The Holley 300-679 LS3 RAM Intake Kit with Single Injector Top is a high-performance intake solution designed specifically for the Chevrolet LS3 engine. This intake system is engineered to provide improved airflow and enhanced power output, making it an excellent choice for enthusiasts looking to boost the performance of their LS3-powered vehicle.

The intake kit comes with a single injector top, which is suitable for applications using a single fuel injector per cylinder. The RAM-style intake design features a large, open plenum that allows for an unobstructed airflow path from the air filter to the engine. This design reduces turbulence and ensures that the engine receives a consistent air charge, leading to better combustion and increased power.

The intake runners are CNC-machined from 6061-T6 aluminum, ensuring precision and durability. The intake manifold gasket is made from a high-temperature composite material, providing a leak-free seal and ensuring optimal engine performance. The intake kit also includes a high-flow, washable air filter, which helps to ensure clean air enters the engine.

The Holley 300-679 LS3 RAM Intake Kit with Single Injector Top is designed to work with the factory LS3 throttle body and is compatible with both stock and modified LS3 engines. The kit includes all necessary hardware for installation, making it a straightforward process for most DIY enthusiasts.

In addition, this intake kit is designed to work with Holley's EFI systems, allowing for easy tuning and monitoring of engine performance. The single injector top is also compatible with other EFI systems, providing flexibility for those using alternative fuel management solutions.

Overall, the Holley 300-679 LS3 RAM Intake Kit with Single Injector Top is an excellent choice for those looking to enhance the performance of their LS3-powered vehicle. Its high-flow design, precision manufacturing, and compatibility with various EFI systems make it a versatile and powerful intake solution.

Pros and Cons of Buying Holley 300-679 LS3 Ram-Air Intake Kit for Single Injector Application

The Holley 300-679 LS3 Ram-Air Intake Kit is a popular upgrade for LS engine vehicles seeking improved airflow and horsepower. This intake system is designed for single injector applications, making it an attractive choice for some enthusiasts. In this analysis, we will discuss the advantages and disadvantages of purchasing a Holley 300-679 LS3 Ram-Air Intake Kit for your single injector LS engine.

1. Enhanced Airflow: The Holley 300-679 intake kit provides increased airflow due to its large, high-flow design. This results in better combustion efficiency, which can lead to increased horsepower and torque.

2. Improved Engine Sound: The ram-air design of the intake system creates a distinct engine sound, adding excitement to the driving experience.

3. Easy Installation: The Holley 300-679 intake kit is relatively easy to install, with most users reporting that it can be completed in a few hours. This saves time and money compared to more complex engine modifications.

4. Durable Construction: The intake kit is built with high-quality materials, ensuring long-lasting performance and reliability.

5. Improved Throttle Response: The Holley 300-679 intake kit delivers better throttle response, making your engine more responsive and agile.

1. Fuel Injection Compatibility: The Holley 300-679 intake kit is designed for single injector applications. If your engine uses multiple injectors, you may need to purchase additional components to make the intake system compatible.

2. Cost: Compared to some other intake systems on the market, the Holley 300-679 kit can be more expensive. However, the performance benefits it offers may justify the investment for some enthusiasts.

3. Potential Vibration: Some users have reported experiencing vibration when using the Holley 300-679 intake kit. This can be addressed by using intake mounts or other dampening materials.

4. Air Filter Maintenance: The air filter in the intake kit needs to be serviced regularly to maintain optimal performance. This can be a drawback for those seeking a low-maintenance solution.

The Holley 300-679 LS3 Ram-Air Intake Kit offers several advantages for single injector LS engine applications, including enhanced airflow, improved engine sound, easy installation, durable construction, and better throttle response. However, it also comes with some drawbacks, such as fuel injection compatibility issues, cost, potential vibration, and air filter maintenance requirements. Ultimately, the decision to purchase this intake kit depends on your specific needs, budget, and preferences. If you're looking for a high-performance intake system and are willing to address the potential cons, the Holley 300-679 LS3 Ram-Air Intake Kit could be an excellent investment for your LS engine vehicle.

If you're considering purchasing the Holley 300-679 LS3 Ram-Air Intake Kit for your single injector LS engine, carefully consider the pros and cons outlined above. Ensure that your engine is compatible with the intake kit and that you're prepared for any potential installation challenges or maintenance requirements. If you're confident in your decision and are seeking improved performance, the Holley 300-679 intake kit could be an excellent upgrade for your LS engine vehicle.

Details:

Please also refer to the images for an accurate of parts included in this listing. HOLLEY 300-717BK - GM Gen V Ultra Lo-Ram Intake Manifold Kit. Same-Day dispatch is available. HOLLEY 300-717 - GM Gen V Ultra Lo-Ram Intake Manifold Kit.

Intake Manifold - LS3 Low-Ram Tunnel Ram Top Feed Single Injector Aluminum Natural GM LS-Series Kit. HOLLEY 300-679 - LS3 Low Ram Intake Kit Single Injector Top Feed.

part #: 300679 prices

• $972.95-$999.95

specifications inputmanifolds:

• for models: Ls3, Ram
• brand: Holley
• material: Aluminum
• manufacturer part number: 300-679
• color: Natural
• type: Intake Manifold

returns inputmanifolds:

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

shipping inputmanifolds:

• type: Fixed
• class: Economy
• transit: 4-9 Days
• service: Economy
• cost: $0.00

offer inputmanifolds:

• availability: In Stock
• started: February 22, 2025
• sold: 0
• quantity: 1
• options: Ship-to-home

seller inputmanifolds:

• # reviews: 3223
• rating: 99.2%
• city: Watervliet, Michigan

general inputmanifolds:

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

payments inputmanifolds:

• other
• credit card: Mastercard
• wallet: Google-pay

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