3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
Sponsored by:

Did anyone have to adjust pedal after clutch install

Thread Tools
 
Search this Thread
 
Old 07-19-05 | 05:38 PM
  #1  
lilroach's Avatar
Thread Starter
Full Member
 
Joined: Sep 2003
Posts: 162
Likes: 0
From: Pittsburgh, PA
Did anyone have to adjust pedal after clutch install

Just installed new ACT s/s clutch and 9.5lbs flywheel, which i love and is not hard to drive at all. But my question is it normal to have to adjust my clutch pedal? Shifting in to fifth gives the slightest gear grind (yes the pedal is all the way to the floor).

http://pg.photos.yahoo.com/ph/mrothr...auff/my_photos

new pilot bearing and throw out bearing

Last edited by lilroach; 07-19-05 at 05:41 PM.
Old 07-19-05 | 05:41 PM
  #2  
turbojeff's Avatar
Do it right, do it once
iTrader: (30)
 
Joined: Apr 2001
Posts: 4,830
Likes: 12
From: Eugene, OR, usa
Yes, I've adjusted the clutch on every RX I put an ACT clutch in.
Old 07-19-05 | 05:45 PM
  #3  
lilroach's Avatar
Thread Starter
Full Member
 
Joined: Sep 2003
Posts: 162
Likes: 0
From: Pittsburgh, PA
good to hear, i just need to know before i did it. Thanks Jeff

I need a battery box from you too. I seen a new group buy
Old 07-19-05 | 05:51 PM
  #4  
Mahjik's Avatar
Mr. Links
iTrader: (1)
 
Joined: Aug 2001
Posts: 27,595
Likes: 43
From: Kansas City, MO
I also adjusted my clutch after the ACT install.
Old 07-19-05 | 07:44 PM
  #5  
Cgotto6's Avatar
Rotary Freak
iTrader: (8)
 
Joined: Nov 2003
Posts: 1,893
Likes: 2
From: Bothell, Washington
Me too. It wasnt too far off from the stocker...But it needed a little bit of tweaking.
Old 07-19-05 | 08:36 PM
  #6  
SkulkR1's Avatar
Full Member
iTrader: (1)
 
Joined: Jul 2003
Posts: 83
Likes: 1
From: Issaquah,Wa
Ditto
Old 07-19-05 | 10:18 PM
  #7  
afterburn27's Avatar
Lets Go Hokies!
iTrader: (5)
 
Joined: Aug 2001
Posts: 1,727
Likes: 4
From: Greenville, SC
I have to adjust my clutch pedal too, I just installed an ACT S/S clutch and it engages RIGHT off the floor.
Old 07-19-05 | 10:20 PM
  #8  
FDNewbie's Avatar
Sponsor
RX7Club Vendor
iTrader: (10)
 
Joined: Jul 2003
Posts: 13,216
Likes: 4
From: Tampa, FL
Ditto
Old 07-19-05 | 11:43 PM
  #9  
adam c's Avatar
Cheap Bastard
iTrader: (2)
 
Joined: Sep 2002
Posts: 8,370
Likes: 50
From: San Luis Obispo, Ca
It doesn't matter what clutch you put in the car. It will almost always need an adjustment. Even a stock clutch will likely have to be adjusted. With an OEM clutch replacement, the new disc will be thicker. Wth aftermarket clutches, the measurements are typically a little different than stock.

My ACT SS clutch needed adjustment. I never was able to adjust it quite as high on the throw as I would have liked.
Old 07-20-05 | 12:39 AM
  #10  
lilroach's Avatar
Thread Starter
Full Member
 
Joined: Sep 2003
Posts: 162
Likes: 0
From: Pittsburgh, PA
thanks for all the replys. I needed my fifth gear back
Old 07-20-05 | 05:07 AM
  #11  
Max13BREW's Avatar
FDrx7.com

 
Joined: Oct 2004
Posts: 160
Likes: 0
From: Sydney Australia
I have to adjust mine too i think...it engages close to the firewall making first gear a pita at times..

How do you adjust it? Inside the car at the pedal? or at the clutch end somehow? (Sorry I didnt install it...as is obvious by the totally inane questions!)
Old 07-20-05 | 10:05 AM
  #12  
afterburn27's Avatar
Lets Go Hokies!
iTrader: (5)
 
Joined: Aug 2001
Posts: 1,727
Likes: 4
From: Greenville, SC
The FSM has good instructions on adjusting your clutch, but I also found this writeup by Dale Clark: http://www.clubrx.org/default.asp?id...ntent=14&mnu=5
Old 07-20-05 | 11:05 AM
  #13  
DaleClark's Avatar
RX-7 Bad Ass
iTrader: (55)
 
Joined: Jan 2002
Posts: 15,423
Likes: 2,477
From: Pensacola, FL
If you go with a heavier than stock pressure plate, I HIGHLY recommend upgrading to a stainless braided clutch line. I have installed heavy pressure plates on a few FD's and FC's, and most every time the engagement point was very low - sometimes too low. You can compensate a bit by adjusting the clutch, but you REALLY need to solve the root of the problem - the stock clutch line.

The stock line swells under the increased hydraulic pressure that it takes to operate the heavier pressure plate. The swollen line means a low engagement point. Putting on a stainless line will put the engagement point where it should be. You do also need to have healthy clutch hydraulics, as the increased hydraulic load can blow by weak seals in the master or slave cylinder.

In general, you shouldn't have to adjust the clutch pedal when installing a new clutch of the same type, even if you're going from a thin worn out clutch to a thick new one. Many times people adjust the clutch pedal to compensate for a thin clutch disc, and then it has to be adjusted back. I've installed clutches in FD's where it had a VERY thin stock disc in it with the engagement point way up at the end of the clutch pedal travel. With a new disc, the engagement point went back to the right spot - dead in the middle of the clutch throw. No adjustment required.

Dale
Old 07-20-05 | 12:33 PM
  #14  
adam c's Avatar
Cheap Bastard
iTrader: (2)
 
Joined: Sep 2002
Posts: 8,370
Likes: 50
From: San Luis Obispo, Ca
Originally Posted by DaleClark
...... Many times people adjust the clutch pedal to compensate for a thin clutch disc, and then it has to be adjusted back........
Thats exactly why you usually have to adjust the pedal for a new OEM clutch.
Old 07-21-05 | 05:04 AM
  #15  
Max13BREW's Avatar
FDrx7.com

 
Joined: Oct 2004
Posts: 160
Likes: 0
From: Sydney Australia
Thanks for that link...adjusting inside the car is nice and easy...
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Th0m4s
Build Threads
25
02-26-19 03:04 AM
stickmantijuana
Microtech
30
04-23-16 07:37 PM
alphawolff
1st Generation Specific (1979-1985)
17
11-17-15 06:57 PM
CaptainKRM
2nd Generation Specific (1986-1992)
14
08-26-15 10:52 PM
gabescanlon
Interior / Exterior / Audio
1
08-11-15 06:59 PM




All times are GMT -5. The time now is 11:16 PM.