What material are these pistons made from?

These pistons are made from domestic 2618 alloy forgings. This material is chosen for its superior strength and performance capabilities, making it suitable for high-output engines.

Are these pistons suitable for a stock engine rebuild?

These are 'Turbo Tuff' pistons, designed for high-performance applications and professional engine builders. They are intended for engines that will see significant power increases and demanding use, rather than a standard stock rebuild.

What is the significance of the cam and barrel skirt profiles?

The cam and barrel profiles on the piston skirts are carefully designed. This shape helps to control piston movement within the cylinder, which can generate more power and also reduces the potential for scuffing or damage to the cylinder walls.

Specifications

Brand: Manley Performance
Part #: 641000CE-6
UPC: 807298107493

Manley Nissan GTR VR38DETT 98mm Bore 88.4mm Stroke -2cc Dish Turbo Tuff Piston Set w/ Rings

Name: Manley Nissan GTR VR38DETT 98mm Bore 88.4mm Stroke -2cc Dish Turbo Tuff Piston Set w/ Rings
Brand: Manley Performance
SKU: manley-performance-manley-nissan-gtr-vr38dett-98mm-bore-88-4mm-stroke-2cc-dish-t-t14-206949
Price: 3097.63 USD
Availability: BackOrder

$3097.63

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Manley Performance Turbo Tuff Piston Set for Nissan GTR VR38DETT. Features 2618 alloy forgings for superior strength.

Key Features

Fits Nissan GTR VR38DETT engines.
Features a 98mm bore and 88.4mm stroke.
Constructed from domestic 2618 alloy forgings for superior strength.
Includes premium Chrome Moly wrist pins.
Piston ring lands and grooves are machined to exacting standards for enhanced ring seal.
Boasts cam and barrel skirt profiles that help generate power while being gentle on cylinder walls.

This piston set is designed for the Nissan GTR VR38DETT engine. Please verify compatibility with your specific vehicle application.

⚠️ 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

Manley Performance is well-known for building robust engine components that professional builders trust. This Turbo Tuff piston set is designed for the Nissan GTR's VR38DETT engine, offering a 98mm bore and 88.4mm stroke. These pistons are a key part of a high-performance engine build, helping to handle increased boost and power demands.

Constructed from domestic 2618 alloy forgings, these pistons are built for strength and durability under demanding conditions. They feature proven cam and barrel skirt profiles, which help generate substantial power while minimizing wear on your cylinder walls. The ring lands and grooves are machined to exacting standards, ensuring a better seal for improved power output. This set includes premium Chrome Moly wrist pins, and the unique fixturing Manley uses allows for precise machining of the skirt and ring grooves in one operation, ensuring they are perfectly square to each other.

This piston set is intended for serious engine builds and is not CARB approved, meaning it cannot be shipped to California. If you're rebuilding the top end of your VR38DETT engine and looking for components that can handle significant power, this Manley set is a solid option.