ACT HDR6 - Heavy Duty with 6 Puck Disc Clutch Kits
This ACT HDR6 Clutch Kit utilizes the Heavy Duty Pressure Plate and Solid 6 Puck Disc. This allows for a firm, yet not extreme pedal feel and a disc that will hold it's own against almost anything you can throw at it.
At ACT, their best customers are people that know what they are buying and why. Every clutch design has benefits and tradeoffs so explore all the resources available to make the best choice for you.
Most performance enthusiasts relate more to horsepower rather than torque, but clutch capacity is best measured in terms of torque. Think in terms of comparing a high rpm 250hp Honda Civic versus a Dodge Cummins turbo diesel which has the same horsepower. The diesel will need about three times the clutch capacity because the engine produces about three times the torque. ACT started rating their clutches years ago so people will have an honest estimate of what to expect. They provide the percentage of clamp load increase and the estimated torque capacity right on their application chart.
Heavy Duty - HD Disc Features
Clamps load increase of 20% to 50%
Pedal feels stock to moderate
Many SFI Certified to insure safety
Recommended disc: Street or Race
Solid Hub (6 Pad) Disc Features:
Increased torque capacity
Faster shifts, reduced inertia
Very good durability but shortened spline life
Absorbs more heat than 4 pad
Harsh engagement, some chatter
Most clutch kits include throwout bearing and alignment tool (when available).
it was easy to install. it only took 6 hours and two people and we got the job done. everything works and runs great, i will come back to order more parts soon...
smooth yet strong engagement. very happy with its performance on my 11 sec all motor setup.
It was an eazy install, the only problem was that it was the 6 pluck race disk was to harsh for my Talon TSI, would be an awesome track only set-up.
seemed to soften up after a 1000 miles. Noisy
rattles alitte but very strong
Great race clutch, Bad For stop and go traffic, Clutch disc chatters on launch from low rpms. Great with launches over 2000 rpm. Grabs quick and strong. Lasted me 3 months with daily/race driving, quality good, I just expected it to last a little longer in daily traffic.
I use it everyday driving on the street and it works perfectly. It is amazing at the track as well.