MANLEY 11877-1 Exhaust Valve 807298054582 R/m 1.600IN

( Brand: Manley ), ( Manufacturer Part Number: 11877-1 ), ( Type: Exhaust ), ( Features: Ul Li Stainless Steel Construction, Ensuring Reliable Performance Even In Demanding Conditions. /li ), ( UPC: 807298054582 )

Review MANLEY Sbc R/m 1.600in Exhaust Valve

The Manley Engineering 11877-1 R/M 1.600in Exhaust Valve is a high-performance aftermarket replacement exhaust valve designed for racing and high-performance applications. This valve is specifically engineered for engines that require large exhaust ports to maximize flow and reduce backpressure.

Measuring 1.600 inches in diameter, this oversized exhaust valve is larger than most stock valves, allowing for increased exhaust flow and reduced exhaust pressure. The valve is made of premium materials, including a 16mm stem diameter and a 29mm seat diameter for added strength and durability. This valve is suitable for use in high-revving engines and those generating significant exhaust gas volumes.

The Manley 11877-1 R/M 1.600in Exhaust Valve features a unique design that includes a retracted stem tip, which helps prevent the valve from contacting the valve guide and reducing the risk of valve seat damage. The valve also comes with a high-quality stainless steel retainer, ensuring a precise fit and securely holding the valve in place.

The valve seat is machined from 316L stainless steel, offering excellent heat resistance and durability. The valve is available in both standard and titanium versions, with the latter option lighter in weight and offering even better heat dissipation for high-performance racing engines.

The Manley 11877-1 R/M 1.600in Exhaust Valve is designed to provide improved engine performance and reliability, making it an excellent choice for high-performance racing applications where exhaust flow and durability are critical. This exhaust valve is precision-machined to exacting tolerances, ensuring a perfect fit and reliable sealing. Its top-quality materials and robust design make it an exceptional upgrade for any high-performance engine.

Manley 11877-1 R/M 1.600in Exhaust Valves are renowned in the automotive performance community for their superior quality and durability. While these valves offer several advantages, they also come with certain considerations that potential buyers should weigh before making a purchase. Here's an analysis of the pros and cons of buying Manley 1.600in R/M Exhaust Valves:

1. Enhanced Performance: Manley exhaust valves provide improved flow and reduced restriction compared to stock OEM valves. This performance increase allows for enhanced horsepower and torque in high-performance engines.

2. Heat Resistance: Manley exhaust valves are made from high-quality materials, such as stainless steel, which makes them highly resistant to heat. This heat resistance ensures longer lifespan and reliability.

3. Durability: These valves are engineered for high-performance applications and engine rebuilds, ensuring durability and longer component life.

4. Engine Compatibility: Manley exhaust valves are compatible with a wide range of engines, making them a suitable choice for various automotive applications.

1. Cost: Manley exhaust valves are more expensive than stock OEM valves. This increased cost may be a concern for those with a limited budget.

2. Installation Complexity: Installing Manley exhaust valves may require professional expertise and advanced installation tools and skills. Hiring a mechanic to complete the installation could add to the overall cost.

3. Loud Noise: The Manley exhaust valves can generate louder exhaust notes, creating a more aggressive engine sound. This may be a desirable feature for some enthusiasts but could be a drawback for others who prefer a more subtle exhaust note.

The Manley 11877-1 R/M 1.600in Exhaust Valves are an excellent choice for those who seek exceptional performance, durability, and heat resistance in their automotive applications. Despite the higher cost and installation complexity, these benefits can make a significant difference in an engine's performance and overall reliability. Those with the budget, tools, and knowledge to install the valves themselves may be best served in purchasing these high-quality components. Ultimately, the decision to buy Manley exhaust valves comes down to a balance between cost, preference, and performance requirements.

If your engine application demands high-performance exhaust valves and you're willing to invest in these components, the Manley 11877-1 R/M 1.600in Exhaust Valves are a solid choice. If the cost is a concern, consider the benefits these valves bring to the table, such as enhanced performance, durability, and heat resistance, and judge if the value they provide makes the investment worthwhile. Finally, consider seeking professional assistance during the installation process to ensure the best results and long-lasting performance.

Details:

Valve length in: 5.065 in. Finish: Swirl Polish. Recommended for Alcohol Engines: These valves are the recommended choice exhaust in alcohol engines, ensuring reliable performance even demanding conditions. Quantity: Each.

Their product line-up includes valve train components, pistons, rings, connecting rods, and crank shafts for everything from late model V8s to sport compacts.Product Line: Race Master. Variety of Shapes: Choose between Race Master Straight Stem and Flo shapes to suit your racing engines specific requirements. Type: Exhaust. Color: Natural.

Swirl Polished and Fully Machined: The valves feature swirl polished under head areas fully machined combustion faces to optimize airflow efficiency. Head Style: Dish. Material: Stainless. Manley 11877-1 - Sbc R/M 1.600In Exhaust Valve.

Valve Head Diameter in: 1.600 in.. Chrome Stems and Hard Tips: stems hard tips are incorporated for enhanced longevity wear resistance.

part #: 118771 prices

• $23.58-$33.55

specifications voomvalve:

• brand: Manley
• mpn: 11877-1
• type: Exhaust
• features: Ul Li Stainless Steel Construction, Ensuring Reliable Performance Even In Demanding Conditions. /li
• upc: 807298054582

returns voomvalve:

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

payments voomvalve:

• other
• credit card: Discover
• wallet: Apple-pay

offer voomvalve:

• sold: 0
• availability: In Stock
• quantity: 2
• started: January 11, 2025
• options: Ship-to-home

seller voomvalve:

• city: Saint Paul, Minnesota
• # reviews: 44880
• rating: 97.0%

shipping voomvalve:

• type: Fixed
• transit: 4-7 Days
• cost: $0.00
• class: Standard
• service: Standard

general voomvalve:

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

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