Ian wrote:FYI - I spoke with TRD about their clutch because I was curious, and contemplating changing my clutch to something less grippy. They said that the disc is stock (OEM), but that the pressure plate was improved to provide more clamping force. So I also asked how much hp/torque the TRD clutch can take, and they said 300 hp at the crank.
Also, as an update - I have the stage 3 clutch from Clutchmasters. In hindsight I should have gone for the stage 2, which is what I had planned originally, but somehow I got the vendor to talk me into a stage 3. I don't need stage 3 grip, I think stage 2 would have been sufficient.
The stage 3 pedal pressure is like stock. But, I hear a slight scraping noise right when I let off the clutch pedal to engage the clutch. It is very slight, but I am a perfectionist when it comes to these things so it is driving me crazy. I also have the Fidanza flywheel, but I don't think that is causing it (plus I like the lightened flywheel too much to remove it).
The only way I can keep it from scraping is to let off the clutch really slow.
If I let off fast, the clutch will catch immediately and that torque gets you moving fast. So it will kind of jerk you, though it is fun.
If I let off normally as I would have with my stock clutch, that's when I get the scraping noise.
Has anyone else had this happen? Maybe I am not driving it right and need to learn. I did the proper breaking in when I got the clutch. Maybe I should do some burn outs just to see what happens.
Oh, has anyone used a Centerforce clutch? I read mixed reviews on the truck sites. It was recommended that I try the centerforce if I change from clutchmasters.
Hate to revive this old thread, but I wanted to post an update which might be helpful to someone. I got rid of the Stage 3 clutch and the Fidanza flywheel. Went back to the stock flywheel and put in a Centerforce 1 clutch. This setup works just fine and is quiet, like stock, but with a little more grip (supposedly 30% more, which is 5% more grip than TRD).
I wish the Clutchmasters stage 3 would have worked out, but I, nor my girl, could deal with the scraping/screeching noise everytime you let off the clutch in 1st gear. It is supposed to be kevlar chatter. Also, the fidanza added performance definitely, but was not comfortable with that clutch. It's good for more performance, but I want a more stock feel with a little better performance as far as being drivable.
Hope this helps someone out in their research.