ACT is a leading performance clutch and flywheel manufacturer for the domestic, import, European and truck markets. For 20 years, ACT has focused on quality, service and performance to deliver a superior product.

The team’s mission is to ensure every customer knows what type of clutch kit they are buying and why. Every clutch design has trade-offs and benefits, so we encourage the customer to explore all of the resources available to make the best clutch choice. This guide, the Application Guide and our website include pertinent details and technical information necessary to make an informed decision. We share this information so that customers know what to expect and how ACT’s product will deliver.

DESIGN AND ENGINEERING

ACT designs, engineers and develops clutch kits and flywheels using knowledge gained from decades of track and performance street experience. ACT clutch kits are unrivaled in terms of consistent and predictable pedal feel, high torque capacity, long wear life and durability. These key advantages are produced by combining the best engineering and design methodologies with the latest in materials and manufacturing techniques.

Advanced CAD, CAM and FEA tools are utilized to develop every ounce of performance and reliability. Each new product candidate is subjected to a rigorous development and testing cycle to assess whether it meets our quality requirements. If the end result does not perform significantly better, address issues common to each application and withstand highly modified engines, it does not get put into production.

ACT products undergo a series of manufacturing steps to bring the best to our customers. These steps include improving designs, hardening critical wear points, computer balancing and meeting SFI® specifications. Our in-house manufacturing plant utilizes specialized production test equipment to test clamp load, verify release travel, computer spin balance, as well as, cycle each unit before shipping. Additional steps often include SFI® Certification, heat treating, tempering and much more.

The calculated results, which detail clamp load increase and estimated torque capacity, are featured in the Application Guide and on the website. Also, ACT employs vehicle testing, dynamometer results, laboratory testing, 3D modeling, rapid prototyping and simulation.

GENUINE QUALITY

On the road to ultimate performance, there are no shortcuts. ACT products are enjoyed and pushed to the limits by all of our customers. On the track, these same products are continually tested and abused, and still perform as intended. As a result, Advanced Clutch Technology presents the industry’s best combinations to achieve maximum performance and outlast the competition.

Clutches and flywheels take time and energy to install, so make sure your selection reflects the value of your time by choosing the best components up front. Technology does change over time, but ACT’s commitment to excellence never has — and never will.

As shown in the graph below, ACT pressure plates provide a higher clamp load and broader working range than typical competitors. Our exclusive diaphragm design translates into longer clutch life, a more positive feel and better shifting. There may be an increase in pedal effort ranging from light to heavy, depending on the application.

Official ACT website: Advanced Clutch Technology