What is the purpose of a crank hub?

A crank hub connects the crankshaft to other accessories or components, like a supercharger drive. It's essential for transferring rotational force reliably, especially in high-performance or modified engines.

Why is steel a good material for this crank hub?

Steel offers a strong and durable foundation for the crank hub, which is important for handling the increased stress and torque found in supercharged applications. This helps ensure a consistent and secure connection.

What does 'Blower Drive' mean in this context?

Blower Drive indicates that this crank hub is designed for Vipers that have a supercharger (blower) installed. It's built to handle the specific demands and power transfer requirements of a supercharged setup.

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Specifications

Brand: ATI
Part #: ATI916260
UPC: 800157023156

ATI Crank Hub - Steel - Viper Gen 1 - Blower Drive - Two 3/16 Keys

Name: ATI Crank Hub - Steel - Viper Gen 1 - Blower Drive - Two 3/16 Keys
Brand: ATI
SKU: ati-ati-crank-hub-steel-viper-gen-1-blower-drive-two-3-16-keys-t14-360777
Price: 157.94 USD
Availability: BackOrder

$157.94

On Backorder

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

ATI Steel Crank Hub for Viper Gen 1 Blower Drive. Fits Gen 1 Vipers with blower drive.

Key Features

Fits Gen 1 Vipers with blower drive.
Steel construction for strength and durability.
Includes provisions for two 3/16 inch keys.
Designed for supercharged applications.

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About this part

Product Details

This is the ATI Steel Crank Hub, specifically made for the Gen 1 Viper when you're running a blower drive. It's a well-built piece designed to handle the extra demands of a supercharged engine. The hub is constructed from steel for strength and durability, ensuring it can withstand the forces involved in high-performance applications.

This hub comes ready for two 3/16 inch keys, which are crucial for maintaining a solid connection between the crankshaft and the hub, preventing any slippage under load. For Gen 1 Vipers equipped with a supercharger, a strong and reliable crank hub is essential for transferring power efficiently and safely. This ATI hub is a popular choice for builders looking for a dependable component for their boosted Viper.