OFFENHAUSER 6257DP Dual Port Intake Manifold Straight Heads 232 258

( Brand: Offenhauser ), ( Manufacturer Part Number: 6257DP ), ( Seller: Summit Racing Equipment ), ( Type: Carburetor )

Review OFFENHAUSER Dual Port Intake Manifold Amc Straight Six 232 258 Fits Stock Heads

The Offenhauser 6257DP Dual Port Intake Manifold is a high-performance upgrade for AMC Straight 6 engines equipped with 232 or 258 heads. This intake manifold is a testament to Offenhauser's longstanding reputation for designing and manufacturing top-tier racing and performance parts.

The 6257DP is a dual-port intake manifold, which means it features two inlet runners, each designed to feed air and fuel into separate cylinders. This design allows for more efficient airflow and combustion, potentially improving power output and engine response. The intake manifold is constructed from high-quality aluminum, which is lightweight yet strong, reducing unwanted engine weight and promoting better heat dissipation.

The manifold features a unique dual-plane design, which means the runners are separated by a central divider. This design is believed to improve airflow efficiency by reducing the distance that air needs to travel from the carburetor or throttle body to the cylinders. The runners are also tapered, which helps to ensure a smooth airflow profile from the intake to the cylinders.

The Offenhauser 6257DP Dual Port Intake Manifold is designed to work with AMC Straight 6 engines with 232 or 258 cylinder heads. It features cast-in ports for the four-barrel carburetor or single-plane intake manifold, as well as factory-style bolts for easy installation. The manifold is also equipped with vacuum ports for accessories such as power brakes and power steering.

In conclusion, the Offenhauser 6257DP Dual Port Intake Manifold is a high-quality, high-performance upgrade for AMC Straight 6 engines. Its dual-port design, dual-plane construction, and tapered runners all contribute to improved airflow efficiency and potential power gains. With its durable construction and easy installation, this intake manifold is a great choice for anyone looking to enhance the performance of their AMC Straight 6 engine.

1. Improved Airflow: The dual port design allows for better airflow into the engine, potentially improving power and performance.

2. Fitment: This manifold is specifically designed for AMC straight 6 engines, ensuring a good fit and minimal modification needed.

3. Reputation: Offenhaurer is a well-known and respected name in the performance aftermarket, promising high-quality construction and materials.

1. Cost: Compared to stock manifolds, this aftermarket option is typically more expensive.

2. Installation Complexity: While the manifold should fit relatively easily, installing it may require additional tools, parts, or professional assistance.

3. Potential Tuning Needed: Depending on your engine setup, you may need to adjust ignition timing or fuel mixture to fully utilize the manifold's performance potential.

The Offenhauser 6257DP dual port intake manifold offers potential performance improvements for your AMC straight 6 engine, but it comes with a higher cost and potential installation complexity. If you're looking for improved power and are willing to invest both time and money, this aftermarket manifold could be an excellent choice. However, make sure you fully understand the installation process and any potential tuning requirements to ensure a successful upgrade.

Consider researching and comparing prices from various sources to find the best deal on the Offenhauser 6257DP intake manifold. Additionally, make sure you have the necessary tools and knowledge to install it yourself, or budget for professional installation costs. Lastly, weigh the potential performance benefits against the investment required to make an informed decision.

Details:

Condition is Used. Offenhauser Dual Port Intake Manifold AMC Straight Six 232 258 Fits Stock Heads. Shipped with USPS Ground Advantage.

part #: 6257dp prices

• $9.49-$1686.25

specifications carbcoon:

• for makes: Amc
• brand: Offenhauser
• mpn: 6257dp
• seller: Summit Racing Equipment
• type: Carburetor

offer carbcoon:

• best offers: True
• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: October 13, 2024

returns carbcoon:

• policy: No Returns

payments carbcoon:

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

seller carbcoon:

• rating: 100.0%
• city: Gooding, Idaho
• # reviews: 47

general carbcoon:

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

shipping carbcoon:

• type: Calculated
• carrier: USPS
• class: Standard
• service: USPS Ground Advantage
• transit: 8-12 Days
• cost: $104.23

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