What is the main advantage of a twin-disc clutch over a single-disc clutch?

A twin-disc clutch uses two friction discs, which dramatically increases the total friction surface area. This allows it to handle significantly more torque without slipping, making it ideal for high-horsepower applications.

What does the 'ST-Trim' designation mean for this SPEC clutch kit?

The 'ST-Trim' designation typically refers to a specific configuration from SPEC that aims to provide a strong holding capacity while maintaining a manageable pedal feel for street use. It's a balance between extreme performance and everyday drivability.

Does this clutch kit come with a flywheel?

This SPEC ST-Trim Super Twin Disc Clutch Kit (Part# ST63ST-2MKIV) includes the necessary components for a complete clutch system replacement, which typically includes the clutch discs, pressure plates, and release bearing. Please refer to the product's included parts list for exact contents.

Specifications

Brand: SPEC
Part #: ST63ST-2MKIV

Spec 91-00 Toyota Chaser (1JZGTE & R154) ST-Trim Super Twin Disc Clutch Kit

Name: Spec 91-00 Toyota Chaser (1JZGTE & R154) ST-Trim Super Twin Disc Clutch Kit
Brand: SPEC
SKU: spec-spec-91-00-toyota-chaser-1jzgte-r154-st-trim-super-twin-disc-clutch-kit-t14-464597
Price: 2495.00 USD
Availability: BackOrder

$2495.00

On Backorder

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SPEC ST-Trim Super Twin Disc Clutch Kit for 91-00 Toyota Chaser (1JZGTE & R154). Handles high torque for demanding builds.

Key Features

Fits 1991-2000 Toyota Chaser with 1JZGTE engine and R154 transmission.
Twin-disc design offers increased surface area for superior torque handling.
ST-Trim configuration balances holding power with drivability for performance builds.
Includes all necessary components for a complete clutch system replacement.
Constructed with high-grade materials for enhanced durability and consistent performance.
Designed to manage significant horsepower and torque loads.

This clutch kit is specifically designed for the 1991-2000 Toyota Chaser models equipped with the 1JZGTE engine and R154 transmission. Please verify your vehicle's specific configuration before purchase.

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About this part

Product Details

SPEC is known for making well-built clutch components designed to handle serious power. This ST-Trim Super Twin Disc Clutch Kit is a prime example, built specifically for the 91-00 Toyota Chaser equipped with the 1JZGTE engine and R154 transmission. If you're pushing significant horsepower and torque, this kit is engineered to keep your drivetrain connected and performing reliably.

This is a twin-disc setup, meaning it uses two friction discs instead of the typical one. This design significantly increases the surface area for engagement, which is crucial for managing higher torque loads without excessive slip or premature wear. The ST-Trim designation indicates a specific configuration within SPEC's lineup, often tailored for a balance of holding power and drivability. The kit includes the necessary components for a comprehensive clutch replacement, ensuring all parts work together seamlessly. SPEC uses high-grade materials in their clutch assemblies, focusing on durability and consistent performance under stress. Expect a firmer pedal feel compared to a stock clutch, which is typical for high-performance twin-disc setups, and a solid engagement when you shift gears.

When installing a twin-disc clutch like this, it's important to follow the manufacturer's instructions carefully, as the setup and break-in procedure can be more involved than a single-disc system. This kit is a serious upgrade for anyone looking to maximize their 1JZGTE Chaser's performance potential and ensure their clutch can handle the power they're putting down.