ACT 6 puck clutch destroying slave cylinders?

[jspaeth]

I was running a ACT Heavy Duty PP and Street Disc, plus stock cylinders, pivots, lines etc. for 3 years with no issues.

I recently removed the damping loop, put on a new OEM slave cylinder, SS line, ACT sprung 6-puck, and ACT lightweight flywheel.

I have been on that setup now for 5 months with absolutely no problems whatsoever.


The only reason I could see that you are blowing out slaves are either that you are seriously mashing the shit out of the pedal, or you are somehow overextending the plunger.

[nismo tuned s14]

Originally Posted by jspaeth

The only reason I could see that you are blowing out slaves are either that you are seriously mashing the shit out of the pedal, or you are somehow overextending the plunger.

What are some other ways I could be overextending the plunger? I don't really mash the pedal, I just push it normally since it's a daily driver. My last clutch worked fine for five years.