What is the compression ratio impact of the -10.00cc dish volume?

The -10.00cc dish volume on these pistons will lower the compression ratio compared to a flat-top or domed piston. This is essential for engine builders aiming for specific compression targets, especially in boosted applications or when using high-compression cylinder heads.

What are the benefits of using 2618 alloy forgings?

2618 alloy is chosen for its excellent strength and toughness, particularly at elevated temperatures. This makes it well-suited for high-performance and racing applications where pistons experience significant stress and heat.

Are these pistons suitable for all LS engine builds?

These pistons are designed for performance LS engine builds with a 4.065-inch bore. They are not CARB approved and cannot be shipped to California. Always consult with your engine builder to ensure they are the right choice for your specific application and desired outcome.

Specifications

Brand: Manley Performance
Part #: 596165CE-8
UPC: 807298098333

Manley Chevrolet LS Piston Set - 4.065in Bore 1.304in CH, -10.00 CC

Name: Manley Chevrolet LS Piston Set - 4.065in Bore 1.304in CH, -10.00 CC
Brand: Manley Performance
SKU: manley-performance-manley-chevrolet-ls-piston-set-4-065in-bore-1-304in-ch-10-00--t14-880524
Price: 1269.53 USD
Availability: BackOrder

$1269.53

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Manley Chevrolet LS Piston Set - 4.065in Bore 1.304in CH, -10.00 CC. Forged from 2618 alloy for strength and durability in high-performance LS engines.

Key Features

This set includes four forged pistons for Chevrolet LS engines.
Each piston has a 4.065-inch bore size and a -10.00cc dish volume.
Constructed from domestic 2618 alloy forgings for superior strength.
Features proven cam and barrel skirt profiles for efficient power generation and cylinder wall care.
Ring lands and grooves are machined to exacting standards for enhanced ring seal.
Includes tool steel wrist pins for added durability.

This piston set is designed for Chevrolet LS engines with a 4.065-inch bore. Please verify compatibility with your specific engine build and components.

⚠️ 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, you need pistons that can handle the stress and deliver consistent power. This set from Manley Performance includes four forged pistons, each designed to meet the demands of serious engine builds. They feature a 4.065-inch bore size and a -10.00cc dish volume, which is crucial for setting your compression ratio. You'll also find the included tool steel wrist pins are a solid choice for durability.

Manley uses domestic 2618 alloy forgings for these pistons, a material known for its strength and ability to perform under high loads. The pistons are machined with proven cam and barrel skirt profiles, which help generate power efficiently while also being considerate of your cylinder walls during operation. The ring lands and grooves are held to exacting standards, which is key for achieving a good seal and maximizing the power your engine makes. Manley's unique fixturing process allows them to machine the skirt and ring grooves in one operation, ensuring they are perfectly square to each other for optimal performance.

This set is a popular choice among professional engine builders and tuners who rely on Manley for their builds. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. If you're looking to build a robust LS engine, this piston set offers a well-built foundation.