What is the purpose of the -10.00cc dish in these pistons?

The dish in the piston crown helps to determine the final compression ratio of your engine. A -10.00cc dish is a common feature for builds aiming for specific compression ratios, often used in naturally aspirated or forced induction applications. It's important to calculate this with your cylinder head volume and gasket thickness for your target ratio.

What are the benefits of using 2618 alloy forgings?

2618 alloy is chosen for its excellent strength and ductility, making it ideal for high-performance applications. It can withstand higher temperatures and pressures compared to cast aluminum, offering improved durability under demanding engine conditions.

Are these pistons compatible with all LS engine blocks?

While designed for the LS family, specific fitment depends on your block's bore size and your intended build. These pistons have a 4.075-inch bore. It's always recommended to verify compatibility with your engine block and consult your machine shop before installation.

Specifications

Brand: Manley Performance
Part #: 592775CE-8
UPC: 807298101552

Manley Chevrolet LS Piston Set - 4.075in Bore 1.115in CH, -10.00 CC

Name: Manley Chevrolet LS Piston Set - 4.075in Bore 1.115in CH, -10.00 CC
Brand: Manley Performance
SKU: manley-performance-manley-chevrolet-ls-piston-set-4-075in-bore-1-115in-ch-10-00--t14-880492
Price: 1269.53 USD
Availability: BackOrder

$1269.53

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Manley Chevrolet LS Piston Set - 4.075in Bore 1.115in CH, -10.00 CC. Forged from 2618 alloy for superior strength and durability.

Key Features

This set includes eight forged pistons for Chevrolet LS engines.
Each piston has a 4.075-inch bore, a 1.115-inch compression height, and a -10.00cc dish.
Constructed from domestic 2618 alloy forgings for superior strength and performance.
Features proven cam and barrel skirt profiles to reduce cylinder wall wear.
Exacting standards are used for ring lands and grooves to enhance ring seal.
Includes premium chrome moly wrist pins.

This piston set is designed for Chevrolet LS engines. Always confirm compatibility with your specific engine build and desired compression ratio.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

When you're building a high-performance Chevrolet LS engine, the pistons are a critical component. This set from Manley Performance includes eight forged pistons, each designed to handle the demands of serious engine builds. They feature a 4.075-inch bore, a 1.115-inch compression height, and a -10.00cc dish, which is a common configuration for naturally aspirated or forced induction applications where a specific compression ratio is targeted.

Manley uses domestic 2618 alloy forgings for these pistons, a material known for its strength and ability to withstand high temperatures and pressures. This makes them a solid choice for builds that push the limits. The pistons also feature proven cam and barrel skirt profiles, which help reduce friction and wear on your cylinder walls while still generating substantial power. You'll also find exacting standards applied to the ring lands and grooves, which is key for getting a good seal and maximizing the power your engine makes. Each set comes standard with chrome moly wrist pins, and Manley's unique fixturing process ensures the ring grooves are perfectly square to the skirt for optimal performance.

These pistons are a popular choice among professional engine builders and tuners who need reliable components for their performance projects. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. Always refer to your engine build specifications and consult with your machine shop to ensure these pistons are the correct choice for your specific application and desired compression ratio.