What is the primary benefit of a Stage 3 clutch kit?

A Stage 3 clutch kit, like this SPEC model, is designed to handle significantly higher torque output than a stock clutch. It's ideal for modified engines that have increased horsepower and torque, offering improved engagement and resistance to slippage under demanding conditions.

Does this clutch kit come with a flywheel?

This product listing is for the SPEC Stage 3 Clutch Kit (Part# ST633-845) and typically includes the clutch disc, pressure plate, and release bearing. A flywheel is often sold separately and should be resurfaced or replaced for optimal performance and longevity.

What is the recommended break-in procedure for this clutch?

For best results and to ensure the longevity of your new clutch, it is essential to follow the manufacturer's specific break-in procedure. This usually involves a period of moderate driving with specific acceleration and deceleration patterns, avoiding hard launches or prolonged slipping.

Specifications

Brand: SPEC
Part #: ST633-845

Spec 85-00 Toyota 1JZ-GTE w/Mitsubishi Starion Spline Stage 3 Clutch Kit

Name: Spec 85-00 Toyota 1JZ-GTE w/Mitsubishi Starion Spline Stage 3 Clutch Kit
Brand: SPEC
SKU: spec-spec-85-00-toyota-1jz-gte-w-mitsubishi-starion-spline-stage-3-clutch-kit-t14-188921
Price: 521.10 USD
Availability: BackOrder

$521.10

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Spec Stage 3 Clutch Kit for 85-00 Toyota 1JZ-GTE w/Mitsubishi Starion Spline.

Key Features

Fits 1985-2000 Toyota 1JZ-GTE engines with Mitsubishi Starion spline.
Stage 3 performance level for modified engines and high-power applications.
Sprung, multi-plate design offers increased torque capacity and heat dissipation.
Helps absorb shock and vibration for improved drivability compared to solid hub designs.
Designed to handle the demands of track use and spirited driving.

This clutch kit is designed for 1985-2000 Toyota 1JZ-GTE engines that utilize the Mitsubishi Starion spline. Please verify your specific application's spline count and compatibility before purchase.

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About this part

Product Details

If you're building a high-performance Toyota 1JZ-GTE engine and need a clutch that can handle serious power, this SPEC Stage 3 kit is designed for that kind of setup. It's built to manage the demands of modified engines, whether you're pushing the limits on the track or just want a clutch that won't let you down in spirited driving. This kit specifically addresses the need for a robust clutch when you've upgraded your engine's output significantly.

This Stage 3 clutch kit features a sprung, multi-plate design that offers a good balance between holding power and drivability. The sprung hub helps absorb some of the shock and vibration that can come with a high-performance clutch, making it more comfortable for daily use than a solid hub setup. The multi-plate configuration increases the surface area for engagement, allowing it to dissipate heat more effectively and handle higher torque loads without slipping. It's a well-built system that aims to provide consistent engagement and reliable performance under stress.

When installing this clutch kit, it's important to ensure your flywheel is resurfaced or replaced to provide a fresh, flat surface for the new clutch components. This kit is designed to work with the Mitsubishi Starion spline, so make sure your application matches this specific requirement. Proper break-in is also crucial for the longevity of any performance clutch; always follow the manufacturer's recommended procedure to ensure optimal performance and durability.