HOLLEY EFI 300-714BK Ultra Throttle Body Adapter Gm 090127124154 105MM

( Brand: Holley Efi ), ( Part Type: Throttle Adapter ), ( Color: Black ), ( Material: Cast Aluminum ), ( UPC: 090127124154 ), ( Manufacturer Part Number: 300-714BK )

Review HOLLEY EFI Ultra Lo ram 105mm Throttle Body Adapter Gm Gen fits RAM LT

The Holley EFI 301-714BK Ultra LO-RAM 105mm Throttle Body Adapter is a high-performance component designed specifically for GM Gen Motors. This throttle body adapter is part of Holley's Ultra LO-RAM series, which stands for "Low-RPM Accelerator Manifold." The primary function of this adapter is to connect your GM Gen Motors' throttle body to your intake manifold, ensuring optimal airflow and engine performance.

This Holley EFI 301-714BK adapter is made of high-quality billet aluminum, which not only provides excellent durability but also allows for precise machining and a perfect fit. It features a 105mm (4.13 inches) diameter bore, which is suitable for most aftermarket intake manifolds and throttle bodies. This size is commonly used in high-performance applications, where increased airflow is essential for maximizing power output.

One of the most significant advantages of this Holley EFI Ultra LO-RAM adapter is its ability to provide excellent low-RPM throttle response. It achieves this by utilizing a unique "ram-air" design, which draws air into the throttle body during deceleration or low-throttle applications. This design helps to maintain a constant airflow into the intake manifold, ensuring smooth and responsive engine performance in all driving conditions.

Another key feature of the Holley EFI 301-714BK Ultra LO-RAM adapter is its compatibility with various GM Gen Motors. It is specifically designed for use with 1993-2002 GM Gen I and II engines, including LS1, LS6, LT1, and LS2 applications. It is also suitable for use with aftermarket intake manifolds and throttle bodies that have a 105mm (4.13 inches) diameter bore.

This Holley EFI throttle body adapter comes fully assembled, making installation quick and easy. It also includes all necessary hardware for mounting the adapter to the intake manifold and connecting it to the throttle body. Holley offers detailed installation instructions with each adapter to ensure a trouble-free installation process.

In summary, the Holley EFI 301-714BK Ultra LO-RAM 105mm Throttle Body Adapter is an essential component for any high-performance GM Gen Motors application. Its unique design provides excellent low-RPM throttle response, durability, and compatibility with various engines and intake manifolds. With its high-quality construction and easy installation process, this adapter is an excellent choice for those seeking to enhance the performance of their GM Gen Motors engine.

The Holley EFI 300-714BK Ultra LO-RAM 105mm Throttle Body Adapter for GM Gen I-III engines is a popular aftermarket solution for upgrading to electronic fuel injection (EFI) systems. This product allows the use of Holley EFI systems on engines that originally came with carburetors. Here are some potential pros and cons of purchasing this throttle body adapter.

1. Compatibility: This throttle body adapter is designed to work with a wide range of GM Gen I-III engines, making it a versatile option for many applications.

2. Improved Performance: EFI systems offer better fuel delivery and more precise control compared to carburetors. This can lead to improved performance and drivability.

3. Fuel Efficiency: EFI systems are generally more fuel-efficient than carburetors, which can save money on fuel costs over time.

4. Easy Installation: The Holley EFI 300-714BK Ultra LO-RAM 105mm Throttle Body Adapter is designed for a relatively simple installation process, which can save time and money compared to more complex engine upgrades.

1. Cost: While the potential performance and fuel efficiency benefits of an EFI system may be worth the investment for some, the initial cost of the Holley EFI 300-714BK Ultra LO-RAM 105mm Throttle Body Adapter and the necessary EFI system components can be a significant expense.

2. Complexity: While the installation process may be simpler than some other engine upgrades, an EFI system can still be more complex than a carbureted engine. This may require additional time and resources for tuning and maintenance.

3. Compatibility Limitations: While the Holley EFI 300-714BK Ultra LO-RAM 105mm Throttle Body Adapter is designed to work with a wide range of GM Gen I-III engines, it may not be compatible with all engines within that range. It's important to double-check compatibility before making a purchase.

The Holley EFI 300-714BK Ultra LO-RAM 105mm Throttle Body Adapter is a versatile and effective solution for upgrading to an EFI system on GM Gen I-III engines. While the initial cost may be a significant investment, the potential performance and fuel efficiency benefits can make it worthwhile for some enthusiasts. However, it's important to carefully consider the compatibility limitations and potential complexity of the installation process before making a purchase. Ultimately, the decision to purchase this throttle body adapter should be based on an individual's specific goals and budget for their engine project.

For those looking to upgrade their GM Gen I-III engine with an electronic fuel injection system, the Holley EFI 300-714BK Ultra LO-RAM 105mm Throttle Body Adapter is a solid option to consider. However, it's important to thoroughly research compatibility and ensure that the investment is worthwhile based on the individual's specific goals and budget for their engine project. Additionally, considering the complexity of the installation process and potential maintenance requirements may be important factors to consider before making a purchase.

part # 300714bk prices

• $199.95-$1299.95

specifications injectiopug:

• for models: Lt, Ram
• brand: Holley Efi
• part type: Throttle Adapter
• color: Black
• material: Cast Aluminum
• upc: 090127124154
• manufacturer part number: 300-714BK

seller injectiopug:

• rating: 98.9%
• # reviews: 15862

general injectiopug:

• Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
• condition: New

offer injectiopug:

• availability: In Stock
• started: September 15, 2025
• quantity: 2
• sold: 0
• options: Ship-to-home

payments injectiopug:

• wallet: Paypal
• other
• credit card: Visa

returns injectiopug:

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

shipping injectiopug:

• carrier: UPS
• class: Standard
• transit: 3-7 Days
• type: Fixed
• cost: $0.00
• service: UPS Ground

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