fits model: 280zx, Turbo. make: Nissan. year: 1981–1983.

( Conditions Options: 2.8 ), ( Genuine Oem: No ), ( Type: Intake Manifold ), ( Ipn: 329-53077 ), ( Year: 1982 ), ( Manufacturer Part Number: 280ZX )
The Nissan 329-53077 Intake Manifold is a critical component of the engine system for select Nissan 280ZX models from 1981 to 1983, specifically those equipped with the L28ET engine and excluding turbocharged variants. This intake manifold functions as the central piece that distributes the air-fuel mixture evenly into the engine's cylinders, ensuring optimal combustion efficiency and power output.
The 329-53077 Intake Manifold is engineered from high-quality materials that offer durability and dependability. Its design incorporates a robust casting, capable of withstanding the rigors of high-performance driving. The intake ports and runners are meticulously crafted to ensure precise and uniform airflow distribution to the engine's cylinders. Each port comes finished with smooth edges to reduce turbulence and promote laminar flow for ideal combustion.
One notable feature of this intake manifold is its clamping design. It utilizes an H-pattern, split-type manifold design with separately located plenum chambers for each cylinder bank. This innovative layout simplifies installation by requiring only two engine bolts and four manifold-to-cylinder head bolts to secure the intake manifold. Additionally, it allows for easier maintenance by providing access to each individual intake port for tune-ups and modifications.
For those seeking performance enhancements, this intake manifold is a popular choice due to its ability to accept various intake systems, including 4-barrel carburetors or triple Weber carburetors, promoted for increasing horsepower and torque with the right modifications.
In summary, the Nissan 329-53077 Intake Manifold is a vital component for Nissan 280ZX engines from 1981-1983, providing optimal airflow distribution and accommodating various tuning options. Designed with durability, ease of installation, and performance flexibility in mind, this intake manifold is a preferred choice for enthusiasts seeking to maximize the potential of their classic sports car.
The Nissan 329-53077 Intake Manifold is a component that plays a crucial role in the air-fuel mixture delivery system of the Nissan 280ZX L28ET engine (81-83). In this analysis, we will discuss both the advantages and disadvantages of having this particular intake manifold in your 280ZX, followed by a concluding recommendation.
Advantages of Nissan 329-53077 Intake Manifold:1. Improved Airflow: The Nissan 329-53077 Intake Manifold may provide better airflow into the engine due to its design if compared to the original stock intake manifold. Improved airflow can lead to increased power output in some applications, as more air can be taken in for combustion under the same engine conditions.
2. Potential For Upgrades: The aftermarket Nissan 329-53077 Intake Manifold offers the opportunity for various performance upgrades for those who are looking to enhance their 280ZX's overall engine output. This includes the possibility of using larger throttle bodies and other forced induction systems.
Disadvantages of Nissan 329-53077 Intake Manifold:1. Compatibility: The Nissan 329-53077 Intake Manifold may not be compatible with all configurations and modifications of the 280ZX L28ET engine. Therefore, it is crucial to ensure that it is suitable for your specific vehicle setup before making the purchase.
2. Installation Complexity: Installing the Nissan 329-53077 Intake Manifold may require extensive mechanical knowledge as it can be more complex than installing the stock intake manifold.
3. Cost: The Nissan 329-53077 Intake Manifold might be more expensive compared to the original intake manifold, as it is typically an aftermarket part.
4. Additional Maintenance: Due to the complex design and potential modifications done to the engine, the aftermarket intake manifold might require more frequent maintenance to ensure optimal performance.
Conclusion:The Nissan 329-53077 Intake Manifold offers the potential for improved airflow, compatibility with various upgrades, and increased power output for those looking to tune their 280ZX L28ET engine beyond stock settings. However, it comes with its challenges, including compatibility issues, complexity during installation, higher costs, and additional maintenance requirements.
For those with a deep understanding of their engine setup and the resources for dealing with the installation process, the benefits might outweigh the disadvantages. However, for individuals seeking an upgrade with minimal hassle, the stock intake manifold might be a more attractive option. It is essential to weigh the advantages and disadvantages carefully before making a decision.
Recommendation:Our recommendation would be for those with a solid automotive background and commitment to engine tuning to consider purchasing the Nissan 329-53077 Intake Manifold if it is compatible with their setup. For casual drivers or those who prefer a more straightforward modification process, the stock intake manifold is a reliable and cost-effective choice. It's always mandatory to consult the vehicle service manual or a professional mechanic for specific vehicle concerns and recommendations.
The intake was also posted to match the 60mm 240sx throttle body. The rail also comes with 6AN adapters on each side. It also comes with a pallet fuel rail 11mm oaring that I used for 440cc injectors not included. De webbed and cleaned intake manifold.
It comes with a custom 60mm throttle body spacer for the 240sx and cable.