GM 88965829 Performance Dual Plane Quadrajet Holley Spacer General Carburetor

( Brand: Gm ), ( Part Type: Carburetor Spacer Motor ), ( Manufacturer Part Number: 88965829 )

Review GM General Motors Performance Parts Dual Plane Inch Quadrajet Holley Carburetor Spacer Oem

Introducing the GM Performance Aluminum Dual Plane Quadrajet Holley Carburetor Spacer, a must-have accessory for those seeking to enhance the performance of their Quadrajet-equipped GM engines. This high-quality spacer is meticulously crafted from robust aluminum, ensuring durability and reliability even under the most demanding driving conditions.

The spacer is designed specifically for use with Holley 4150 series carburetors and dual plane intake manifolds commonly found in GM applications, such as the Chevrolet Monte Carlo, Camaro, and Firebird. By providing an additional space between the carburetor and intake manifold, this spacer enables the use of larger carburetor venturi sizes, leading to improved airflow and better engine performance.

Measuring approximately 2.0 inches in height and 3.1 inches in width, the spacer is engineered to fit seamlessly with your existing intake system. Its sleek, low-profile design not only optimizes airflow but also maintains a visually appealing appearance under the hood.

The GM Performance Aluminum Dual Plane Quadrajet Holley Carburetor Spacer is meticulously CNC machined to ensure precision and consistency in every unit. Its smooth, polished finish not only looks great but also resists corrosion and wear, ensuring long-lasting performance.

Installing the spacer is a straightforward process, requiring only basic hand tools and some patience. Detailed instructions are provided to guide you through the installation process, ensuring a hassle-free experience.

Upgrade your Quadrajet-equipped GM engine with the GM Performance Aluminum Dual Plane Quadrajet Holley Carburetor Spacer, and experience the improved performance, increased power, and enhanced driving experience that comes with it.

The Holley 88965829 GM Performance Dual Plane Quadrajet carburetor spacer is a component designed to be used in specific applications to modify the intake manifold of a GM engine to accommodate a Holley Quadrajet carburetor. Here are some potential pros and cons of purchasing this part:

1. Designed specifically for use with Holley Quadrajet carburetors and GM Performance Dual Plane intake manifolds.

2. Allows for the installation of a Quadrajet carburetor on a GM engine without requiring extensive modifications to the intake manifold.

3. Made of high-quality materials, ensuring durability and reliability.

4. May improve engine performance by allowing for better carburetor tuning and airflow.

1. This part is only applicable to specific engine and intake manifold combinations.

2. Installation requires some mechanical knowledge and skills.

3. May require additional components, such as a fuel pressure regulator or fuel pump, to properly function.

4. Can be more expensive than other carburetor options or spacers from other manufacturers.

In conclusion, the Holley 88965829 GM Performance Dual Plane Quadrajet carburetor spacer can be a valuable addition to a GM engine build for those looking to install a Quadrajet carburetor. However, it is important to consider the specific application, installation requirements, and cost before making a purchase.

If you are confident in your mechanical abilities, have a compatible engine and intake manifold setup, and are willing to invest in a high-quality carburetor and spacer, then this part may be worth considering. However, if you are unsure of your mechanical skills, have a different engine or intake manifold setup, or are looking for a more affordable option, then it may be worth exploring other alternatives. Ultimately, the decision to purchase this part depends on your specific needs, budget, and expertise.

part # 88965829 price

• $200.00

specifications carbcaddie:

• brand: Gm
• part type: Carburetor Spacer Motor
• manufacturer part number: 88965829

general carbcaddie:

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

payments carbcaddie:

• credit card: Diners-club
• wallet: Google-pay
• other

returns carbcaddie:

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

shipping carbcaddie:

• carrier: USPS
• type: Fixed
• class: Standard
• cost: $0.00
• transit: 3-7 Days
• service: USPS First Class

seller carbcaddie:

• rating: 100.0%
• # reviews: 6645

offer carbcaddie:

• availability: In Stock
• started: March 17, 2026
• options: Ship-to-home
• best offers: True
• sold: 0
• quantity: 2

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