What is the compression ratio impact of the 10cc dish volume?

The 10cc dish volume on these pistons will lower the static compression ratio compared to a flat-top piston. The exact impact depends on your cylinder head volume, head gasket thickness, and bore/stroke combination. It's a critical factor for tuning and achieving your target compression.

What are the benefits of the cam and barrel skirt profiles?

The cam and barrel skirt profiles are designed to optimize piston movement within the cylinder. This design helps to reduce friction and wear on the cylinder walls, while also contributing to efficient combustion and power generation.

Are these pistons suitable for forced induction applications?

While these pistons are built with strong 2618 alloy and feature robust construction, their suitability for forced induction depends on the specific boost levels and tuning. Professional engine builders often select specific piston designs and materials based on the intended application, including boost. Always consult with your engine builder or tuner for specific recommendations.

Specifications

Brand: Manley Performance
Part #: 592730CE-8
UPC: 807298098036

Manley Small Block Chevy LS Series 4.030in Bore 1.115in CD 10cc Dish Platinum Series Pistons - E/D

Name: Manley Small Block Chevy LS Series 4.030in Bore 1.115in CD 10cc Dish Platinum Series Pistons - E/D
Brand: Manley Performance
SKU: manley-performance-manley-small-block-chevy-ls-series-4-030in-bore-1-115in-cd-10-t14-193078
Price: 1269.53 USD
Availability: BackOrder

$1269.53

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Manley Platinum Series LS Pistons for Small Block Chevy. 4.030in bore, 10cc dish, 2618 alloy for superior strength and performance.

Key Features

Fits Small Block Chevy LS Series engines with a 4.030 inch bore.
Platinum Series pistons are forged from domestic 2618 alloy for superior strength.
Features a 10cc dish volume, important for calculating compression ratio.
Includes premium chrome moly wrist pins for added durability.
Proven cam and barrel skirt profiles help generate power while protecting cylinder walls.
Exacting standards for ring lands and grooves enhance ring seal and engine power.

These pistons are designed for Small Block Chevy LS Series engines with a 4.030 inch bore. Always confirm compatibility with your specific engine build.

⚠️ 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

These Manley Platinum Series pistons start with domestic 2618 alloy forgings, a material chosen for its exceptional strength and ability to handle high performance demands. They are specifically made for Small Block Chevy LS Series engines with a 4.030-inch bore and feature a 10cc dish volume, which is a key detail for determining your compression ratio when paired with your cylinder heads.

Manley has proven cam and barrel skirt profiles on these pistons. This design helps them generate substantial power while also being gentle on your cylinder walls, contributing to longer engine life. The ring lands and grooves are machined to exacting standards, which is critical for achieving a solid ring seal and maximizing the power your engine makes. Each set includes premium chrome moly wrist pins, and Manley's unique fixturing process ensures the ring groove is perfectly square to the skirt, a detail that professional engine builders appreciate for its contribution to overall engine integrity.

When you're building a high-performance LS engine, the details matter. These pistons are a popular choice among professional engine builders and tuners who need reliable components for demanding applications. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.