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  3. TRW S2862

TRW S2862 Exh Valves Carb High V8

fits model: 455. make: Pontiac. year: 1971–1972.

S2862 Trw Exh Valves 1971-1972 455 Eng Pontiac 2 And 4 Bbl Carb Exc High Output V8

( Brand: Trw ), ( Manufacturer Part Number: S2862 ), ( Type: Exhaust Valve ), ( Manufacturer Warranty: 1 Year ), ( Material: Steel ), ( Vintage Part: Yes ), ( Finish: Unfinished ), ( Country Of Origin: United States ), ( Performance Part: No )

Review TRW Exh Valves Eng Pontiac And Bbl Carb Exc High Output V8 fits 455 1971–1972

Introducing the TRW S2862 EXH Valves, specifically designed for 1971-1972 Pontiac 455 cubic inch High Performance V8 engines. These valves are a crucial component of your carburetor system and play a vital role in ensuring optimal engine performance.

The TRW S2862 EXH Valves are engineered with exceptional precision, ensuring a perfect fit and seamless integration with your engine. Each valve is meticulously crafted from high-quality materials, including durable and heat-resistant steel. The valves feature an exhaust design, which allows for efficient exhaust gas flow and improved engine performance.

These valves are unique in their ability to withstand the rigors of high-performance applications. They offer enhanced durability compared to standard valves, thanks to their robust construction and advanced design. The TRW S2862 EXH Valves are specifically designed to provide superior functionality and reliability, even under the most demanding conditions.

When it comes to installation, these valves are a breeze to install. They are designed to work seamlessly with your existing carburetor system, making for a hassle-free installation process. Plus, the TRW S2862 EXH Valves come in sets of four, ensuring that you have all the parts you need to complete your project.

With the TRW S2862 EXH Valves, you can expect improved engine performance and increased power output. These valves are a must-have for any Pontiac 455 cubic inch High Performance V8 engine, whether you're restoring a classic or building a high-performance hot rod. So, if you're looking to enhance the performance of your Pontiac engine, look no further than the TRW S2862 EXH Valves.

Pros and Cons of Buying TRW S2862 EXH Valves for 1971-1972 Pontiac 455 High Performance V8 Carburetor

Introduction:

The TRW S2862 EXH valves are aftermarket intake valves designed for use in 1971-1972 Pontiac 455 cubic inch high performance V8 carbureted engines. These valves are known for their improved performance and durability. In this article, we will discuss the pros and cons of buying these valves for your Pontiac engine.

Pros:

1. Increased Performance: The TRW S2862 EXH valves are designed to provide improved airflow and combustion efficiency, leading to increased horsepower and torque.

2. Durability: These valves are made from high-quality materials, such as stainless steel, and feature robust designs to withstand the demands of high-performance applications.

3. Enhanced Engine Response: The TRW S2862 EXH valves provide better engine response, allowing for smoother acceleration and better throttle response.

4. Improved Fuel Economy: The increased airflow and combustion efficiency provided by these valves can lead to improved fuel economy, although the exact fuel savings may vary depending on the specific engine and driving conditions.

5. OEM-Style Design: The TRW S2862 EXH valves are designed to fit and function like OEM valves, making them a direct replacement for the factory parts.

Cons:

1. Cost: The TRW S2862 EXH valves are more expensive than OEM valves, making them a more significant investment for Pontiac engine owners.

2. Installation Complexity: Installing the TRW S2862 EXH valves may require more time and effort than installing OEM valves, as they may require specialized tools and techniques.

3. Potential Compatibility Issues: Although the TRW S2862 EXH valves are designed to fit in most 1971-1972 Pontiac 455 V8 engines, there may be compatibility issues with certain engines or accessories.

4. Potential Engine Noise: Some users have reported an increase in engine noise after installing the TRW S2862 EXH valves, although this is not a common issue.

Conclusion:

The TRW S2862 EXH valves offer significant performance benefits for 1971-1972 Pontiac 455 V8 engines, including increased horsepower, torque, and durability. However, they also come with some drawbacks, such as a higher cost, potential compatibility issues, and increased installation complexity.

Recommendation:

If you are looking to maximize the performance of your 1971-1972 Pontiac 455 V8 engine and are willing to invest in high-quality aftermarket parts, the TRW S2862 EXH valves are an excellent choice. However, if you are on a tight budget or prefer a more straightforward installation process, OEM valves may be a better option for you. Ultimately, the decision depends on your specific needs and priorities as a Pontiac engine owner.

Details:

SET OF 8 TRW S2862 EXHAUST VALVES. THE 4 Bbl EXCLUDES HIGH OUTPUT. 1971-1972 455 ENGINE WITH 2 OR 4 Bbl CARBS. HEAD DIAMETER 1 49/64 length 4 45/64 STEM .341.

part #: s2862 prices

  • $47.99-$96.00

specifications voomvalve:

  • for models: 455
  • for makes: Pontiac
  • for years: 1971-1972
  • brand: Trw
  • mpn: S2862
  • type: Exhaust Valve
  • manufacturer warranty: 1 Year
  • material: Steel
  • vintage part: Yes
  • finish: Unfinished
  • country of origin: United States
  • performance part: No

shipping voomvalve:

  • cost: $12.70
  • transit: 3-7 Days
  • class: Standard
  • type: Calculated
  • service: USPS Ground Advantage, UPS Ground, FedEx Ground / FedEx Home Delivery
  • carrier: USPS, UPS, FedEx

seller voomvalve:

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offer voomvalve:

  • options: Ship-to-home
  • quantity: 1
  • started: March 23, 2026
  • sold: 0
  • best offers: True
  • availability: In Stock

general voomvalve:

  • condition: New
  • Engines Engine Parts > Valvetrain Components > Valves

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for models: 455, for makes: pontiac, for years: 1971-1972, type: exhaust valve, manufacturer warranty: 1 year, vintage part: yes, finish: unfinished, country of origin: united states, performance part: no,
category: auto parts > engines engine parts > valvetrain components > valves, material: steel, sku: 12821727645072722,

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2 offers $47.99–$96.00 USD
  • Offer #1: $96.00 price + $13.70 shipping estimate = $109.70* total. LET US KNOW WHAT ELSE YOU MIGHT BE. SET OF 8 TRW EXHAUST VALVES.+$13.70 shipping
  • Offer #2: $47.99 price + $0.00 shipping estimate = $47.99* total. Engine Exhaust Valve.FREE SHIPPING

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