If you don't mind the heavy pedal pressure, that clutch can handle a good number of torque. I personally opted for the exedy twin disc since i daily drive my car and didn't want a heavy pedal.

What's your power goals? If you're not going to have 500+whp, i'd recommend the MB7-HDSS.

 

How streetable is the SPRUNG six puck? I am thinking that with the HD pressure plate.

 

^ Its fine from what I have read (7 hours research)

 

i have act on my car... and had adjust so many times. and still y have lock up at 7.5k..and still it doesnt work.. i tried 2 brand new mb017x and same problem. also if im on first gear and with the clutch pedal all the way to the floor. and i accelerate the car, it tries to run forward...

 

how about tryiin some SS lines?... And the engine damper, like suggested earlier in the thread. If it helps with the stock clutch and shifting, it will do the same with any aftermarket clutch. Try it out before you switch to a diff clutch. A $140 part is a lot easier to experiement with than spending $1k or more... and lots of time...



Also, any vendors seeing this... could you PM me a price for the ACT MB7-HDSS with prolite FW (10.1lbs)??? plz

 

Big NO save up for a twin disk

 

i love my ACT. never had any lockout issues

 

ACT Clutches have become a hit or miss for us lately. I have completely stopped using them on Evo's unless the customer insists on it. I used them for years on DSMs and Evos without any lockout issues but lately that hasn't been the trend.

 

We have put hundreds of ACT clutches in Evo's. Some need adjustment, some don't. It depends on the car. The adjustment, when done properly, make a world of difference. I have one in my DSM and one in my Evo X. Both clutches are great. I no lift shift my Evo X without any problems.


Keith

 

I have the ACT w/fidanza flywheel for 2 years and have had no problems. I just cant drive thats my problem. Ask the boys at Turbotrix