HOLLEY 701R-R32 Top Pro Dominator Tunnel Base Plate 4500 703R-4

( Brand: Holley ), ( Type: Intake Manifold ), ( Oe/oem Part Number: 703r-4 ), ( Manufacturer Part Number: 701R-R32 )

Review HOLLEY Pro Dominator 4500 Tunnel Base Top Plate Bbc fits RAM 2X4

Introducing the Holley 701r-R32 Pro Dominator 4500 Tunnel Ram Base Top Plate 703r-4 BB, a high-performance intake manifold solution for your Big Block Chevrolet engine. This top plate is part of Holley's Pro Dominator series, which is renowned for its exceptional power gains and ease of installation.

The 701r-R32 Pro Dominator 4500 Tunnel Ram Base Top Plate 703r-4 BB is specifically designed for use with a 4500-series Holley carburetor and a tunnel ram intake system. Its unique design allows for improved airflow and fuel delivery, resulting in increased horsepower and torque. The plate features a 350-degree firing circular flow design, which ensures optimal fuel distribution to each cylinder.

This top plate is constructed from high-quality aluminum material, ensuring durability and strength. It also features a polished finish, which not only looks great but also helps to reduce intake heat. The plate is also CNC-machined to ensure a precise fit and excellent engine compatibility.

The 701r-R32 Pro Dominator 4500 Tunnel Ram Base Top Plate 703r-4 BB is designed to work with a wide range of Big Block Chevrolet engines, including those found in popular muscle cars and trucks. It includes mounting bosses for factory-style distributor mounting, making it a great choice for those who prefer a factory-look setup.

Installation of this top plate is relatively straightforward, thanks to its bolt-on design and clear installation instructions. It's important to note that the use of this top plate may require additional modifications to the engine and intake system, such as the installation of a tunnel ram intake and a 4500-series Holley carburetor.

In summary, the Holley 701r-R32 Pro Dominator 4500 Tunnel Ram Base Top Plate 703r-4 BB is a high-performance intake manifold solution for your Big Block Chevrolet engine. Its unique design, durability, and ease of installation make it a great choice for those looking to maximize power gains in their muscle car or truck.

The Holley 701r-r32 Pro Dominator 4500 Tunnel Ram Base Top Plate 703r-4 BBC is a high-performance intake manifold designed for use with big-block Chevrolet engines. Here are some pros and cons that might help you make an informed decision about purchasing this intake manifold:

1. High-performance design: The Holley Pro Dominator intake manifold is known for its high-performance capabilities. It is designed to provide excellent airflow and fuel distribution, making it suitable for high-horsepower applications.

2. Tunnel ram design: The tunnel ram design of this intake manifold allows for better airflow and fuel delivery to the engine, particularly in the mid-range RPMs. This can result in improved engine performance and power.

3. Adjustable runners: The adjustable runners on this intake manifold allow for fine-tuning of the fuel and air mixture, allowing for optimal engine performance.

4. Durable construction: The Holley Pro Dominator intake manifold is constructed from high-quality materials, including aluminum, making it durable and able to withstand the rigors of high-performance applications.

5. Wide compatibility: This intake manifold is compatible with a wide range of big-block Chevrolet engines, making it a versatile option for many applications.

1. Complex installation: The installation of this intake manifold can be complex, particularly for those without experience in performance engine building. It may require the assistance of a professional to ensure proper installation.

2. Expensive: The Holley Pro Dominator intake manifold is a high-performance component, and as such, it comes with a premium price tag. This may be a barrier for some potential buyers.

3. Requires additional components: To use this intake manifold, you may need to purchase additional components, such as fuel injectors or carburetors, which can add to the overall cost.

The Holley 701r-r32 Pro Dominator 4500 Tunnel Ram Base Top Plate 703r-4 BBC is a high-performance intake manifold designed for use with big-block Chevrolet engines. It offers excellent airflow and fuel distribution, adjustable runners for fine-tuning, and durable construction. However, its complex installation process and premium price tag may be drawbacks for some potential buyers. Ultimately, if you're looking for top-tier performance from your big-block Chevrolet engine, this intake manifold is definitely worth considering.

If you're serious about maximizing the performance of your big-block Chevrolet engine and have the budget and expertise to install this intake manifold, then it's definitely worth considering. The Holley Pro Dominator intake manifold offers excellent airflow and fuel distribution, adjustable runners for fine-tuning, and durable construction. However, if you're on a tighter budget or not confident in your installation abilities, there may be other, less expensive and easier to install options available.

Details:

Center White Spacer Thickness is 1.750. Very nice Intake has No cracks. This intake comes with 3/8 thick port. Overall intake height Sitting Upright On The Bench is 10.

Spacers so it can be used on a tall deck block, if spacers are not standard block. Holley Pro Dominator Polished tunnel Ram intake manifold and plenum for dual 4500 series carburetors Fits big block Chevy V8 applications with rectangular ports Tunnel is in as found condition no cracks its highly modified SEE PHOTOS - base P/N 701R 32 300-32 Plenum top 703R-4. No repairs, stripped thread. Please study the pictures and determine condition for yourself as they are part of .

part #: 701rr32 prices

• $160.00-$399.00

specifications inputmanifolds:

• for models: 2x4, Ram
• brand: Holley
• type: Intake Manifold
• oe/oem part number: 703r-4
• manufacturer part number: 701R-R32

seller inputmanifolds:

• rating: 99.5%
• # reviews: 6237
• city: Granada Hills, California

offer inputmanifolds:

• sold: 0
• quantity: 1
• options: Ship-to-home
• started: June 23, 2025
• availability: In Stock
• best offers: True

shipping inputmanifolds:

• service: Economy with Adult Signature required
• transit: 3-8 Days
• type: Fixed
• class: Economy
• cost: $75.00

general inputmanifolds:

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

payments inputmanifolds:

• credit card: Mastercard
• other
• wallet: Paypal

returns inputmanifolds:

• policy: No Returns

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