1. Automotive Used Intake Manifolds Items
  2. sku: 12404156420822861
  3. WINTERS GM3890490

WINTERS GM3890490 Intake 327CI/350HP L79

fits model: Corvette, Chevelle, Nova. year: 1966–1967.

Gm3890490 Winters 1966-1967 Sbc 327ci/350hp L79 Corvette Chevelle And Nova Aluminum Intake

( Brand: Winters ), ( Mounting Style: Bolt-on ), ( Color: Silver ), ( Manufacturer Part Number: GM3890490 ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Placement On Vehicle: Front ), ( Fuel Type: Gasoline ), ( Type: Intake Manifold ), ( Engine Size: 327 In ), ( Universal Fitment: No ), ( Country Of Origin: United States )

Review WINTERS Sbc 327ci/350hp L79 And Aluminum Intake fits CORVETTE CHEVELLE NOVA 1966–1967

Introducing the Winters GM3890490 Intake Manifold, a high-performance aftermarket solution designed specifically for 1966-1967 Chevelle, Corvette, and Nova vehicles equipped with the 327ci/350hp L79 engine. This intake manifold is a must-have for enthusiasts seeking to enhance the power and efficiency of their classic muscle cars.

Crafted from premium aluminum material, this intake manifold is both lightweight and durable. Its sleek design not only complements the classic lines of these iconic vehicles but also reduces engine weight for improved acceleration and overall performance. The manifold's surface is meticulously finished to ensure a smooth and polished look.

The Winters GM3890490 Intake Manifold features a unique design that improves airflow and fuel delivery. It comes with a set of 2-barrel quad-plane intake runners, which provide an optimal air/fuel mixture for maximum power output. The runners are meticulously engineered to ensure a perfect fitment and seamless integration with the engine.

One of the most notable advantages of this intake manifold is its ability to accommodate various carburetor options, including Holley, Edelbrock, and Quick Fuel Technologies. This versatility allows enthusiasts to customize their setup according to their specific needs and preferences.

Installing the Winters GM3890490 Intake Manifold is a straightforward process. It comes complete with all necessary hardware, including bolts and gaskets, to ensure a hassle-free installation experience. Additionally, the manifold's design closely mimics the original factory intake, making it an excellent choice for those seeking a bolt-on solution that maintains the authenticity of their classic car.

Upgrading to the Winters GM3890490 Intake Manifold is an investment in both performance and durability. This high-quality component is designed to withstand the demands of high-performance applications, ensuring reliable operation and long-lasting performance.

In summary, the Winters GM3890490 Intake Manifold is an excellent choice for enthusiasts looking to enhance the power and efficiency of their 1966-1967 Chevelle, Corvette, or Nova with the 327ci/350hp L79 engine. Its lightweight yet durable design, improved airflow and fuel delivery, and versatility in carburetor options make it an essential upgrade for any muscle car enthusiast.

Pros and Cons of Buying Winters L79 Corvette Intake for 1966-1967 Chevelle and Nova

1. Pros:

a. Enhanced Performance: The Winters L79 intake system is designed specifically for high-performance applications. It can help improve the airflow and fuel mixture in your engine, leading to increased horsepower and torque.

b. Authentic Look: This intake system retains the original look of the 1966-1967 Corvette L79 intake, making it an excellent choice for those who prefer a stock appearance but want increased performance.

c. High-Quality Construction: Winters is known for its high-quality manufacturing processes. This intake system is no exception, as it is made from heavy-duty aluminum to ensure durability and longevity.

2. Cons:

a. Complex Installation: Installing this intake system may require professional assistance or extensive mechanical knowledge due to the intricacy of the design and the need for precise fitment.

b. Cost: Compared to aftermarket intake systems with similar performance capabilities, the Winters L79 intake system can be more expensive.

c. Potential Clearance Issues: Depending on the specific engine and engine bay configuration, there may be clearance issues that could require modifications to the intake system or the engine components.

Ending Conclusion:

The Winters L79 intake system for the 1966-1967 Chevelle and Nova offers significant performance improvements while maintaining the authentic look of the original Corvette intake. However, it comes with a higher cost and a complex installation process. If you're willing to invest time, effort, or professional assistance, and you value the authentic look and increased performance, then this intake system may be worth considering.

Recommendation:

Before making a decision, carefully evaluate your budget, mechanical skills, and the specific requirements of your engine and engine bay. If you're confident in your ability to install the system yourself or have access to professional assistance, and you're willing to invest in high-performance components that retain the original look, then the Winters L79 intake system could be an excellent choice for your project.

Details:

Fits 1955-1972 Small Block Chevy engines with appropriate heads/carb. Specifically designed for 1966-1967 Chevy 327/350hp L79 engines. 1966-1967 Chevrolet Small Block 327ci/350hp L79 engines, including Corvette, Chevelle, and Nova model's. Very little coolant passage corrosion, water neck bolt holes have helical, all other threads are fine.

Perfect for your period correct, oem, factory restoration build. Early build date 1/12/66.

part #: gm3890490 price

  • $725.00

specifications inputmanifolds:

  • for models: Corvette, Chevelle, Nova
  • for years: 1966-1967
  • brand: Winters
  • mounting style: Bolt-on
  • color: Silver
  • manufacturer part number: GM3890490
  • material: Aluminum
  • vintage part: Yes
  • placement on vehicle: Front
  • fuel type: Gasoline
  • type: Intake Manifold
  • engine size: 327 In
  • universal fitment: No
  • country of origin: United States

payments inputmanifolds:

  • credit card: Visa
  • wallet: Google-pay
  • other
  • money order

shipping inputmanifolds:

  • cost: $58.43
  • class: Standard
  • carrier: USPS
  • type: Calculated
  • transit: 7-11 Days
  • service: USPS Ground Advantage

returns inputmanifolds:

  • policy: No Returns

general inputmanifolds:

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

seller inputmanifolds:

  • rating: 100.0%
  • # reviews: 201
  • city: Chuckey, Tennessee

offer inputmanifolds:

  • quantity: 1
  • started: March 12, 2026
  • sold: 0
  • best offers: True
  • options: Ship-to-home
  • availability: In Stock
for models: corvette, chevelle, nova, for years: 1966-1967, mounting style: bolt-on, vintage part: yes, placement on vehicle: front, fuel type: gasoline, type: intake manifold, engine size: 327 in, universal fitment: no, country of origin: united states,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, color: silver, material: aluminum, sku: 12404156420822861,

Winters GM3890490 Is Similar To:

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1 offer $725.00 USD
  • Used. Offer #1 priced at $725.00 + $29.57 delivery = $754.57* total. Normal corrosionaround water passages. 1966-1967 Corvette, Chevelle, Nova (66) 327-350hp L-79factory aluminum intake manifold #3890490.+$29.57 shipping

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