Notices
924/931/944/951/968 Forum Porsche 924, 924S, 931, 944, 944S, 944S2, 951, and 968 discussion, how-to guides, and technical help. (1976-1995)
Sponsored by:
Sponsored by:

Rubber or spring centered clutch?

Thread Tools
 
Search this Thread
 
Old 02-19-2002, 02:06 AM
  #1  
triscadek
Addict
Rennlist Member

Thread Starter
 
triscadek's Avatar
 
Join Date: Jan 2002
Location: R-U-N-N-O-F-T
Posts: 2,590
Likes: 0
Received 0 Likes on 0 Posts
Post Rubber or spring centered clutch?

What's the concensus here? I have a couple days to decide on which disc to install . Ive been told by my mechanic that the rubber centered clutch is smoother and quieter than the spring center. Springs last longer . I really enjoy the mechanical sound of a car so noise is not a problemI find it kinda cool.But for an every day driver whichi is the better way to go ? Thanks to all!!!! <img src="confused.gif" border="0">
Old 02-19-2002, 02:30 AM
  #2  
Lemon Yellow 87 n/a
Burning Brakes
 
Lemon Yellow 87 n/a's Avatar
 
Join Date: Nov 2001
Location: Vancouver BC, Canada
Posts: 970
Likes: 0
Received 0 Likes on 0 Posts
Post

I have a spring centered clutch. My mech basically said the same stuff but recommended the spring one. Now I always think that there is something wrong with the trasaxle cause of all the noise! Anywho, I feel reassured, I'd rather change my clutch if its worn, not if some mech component of it fails.
Old 02-19-2002, 09:55 AM
  #3  
billybones
Burning Brakes
 
billybones's Avatar
 
Join Date: Jun 2001
Location: Utica Michigan
Posts: 1,088
Likes: 0
Received 0 Likes on 0 Posts
Post

From what I've read on these pages is that the rubber hub was designed to prevent wear and tear on the transaxle... Not sure what part. but they supposedly beefed up that part on the turbos.. I have no Idea if that is true or not.. But there are a million old threads on just this subject. I am about to do the same and am going to research it a bit. I am leaning towards the rubber center.. Like my transaxle just the way it is..
Old 02-19-2002, 10:03 AM
  #4  
Tom R.
Addict
Lifetime Rennlist
Member
 
Tom R.'s Avatar
 
Join Date: May 2001
Location: Mile High
Posts: 10,188
Received 110 Likes on 80 Posts
Post

The guy that replaced mine is a self proclaimed porsche expert. he put in a rubber centered clutch. i dont know what i'd do if i had it to do over again.

who has driven with both, and what is your daily comoute?
Old 02-19-2002, 03:16 PM
  #5  
triscadek
Addict
Rennlist Member

Thread Starter
 
triscadek's Avatar
 
Join Date: Jan 2002
Location: R-U-N-N-O-F-T
Posts: 2,590
Likes: 0
Received 0 Likes on 0 Posts
Post

My mech. said the rubber center was to compensate for the lack of a harmonic balancer,he has said on his car he runs springs and it only really bothers him on long highway runs . On his advice I'm leaning towards the springs .He's the tech. guy for PCA so I trust his opinion.
Old 02-19-2002, 03:25 PM
  #6  
Danno
Race Director
 
Danno's Avatar
 
Join Date: Jul 2001
Location: Santa Barbara, CA
Posts: 14,075
Likes: 0
Received 3 Likes on 3 Posts
Post

[quote]Not sure what part. but they supposedly beefed up that part on the turbos.. <hr></blockquote>I don't think any of the Turbos came with a rubber-centered clutch disc...?
Old 02-19-2002, 03:42 PM
  #7  
my944
Pro
 
my944's Avatar
 
Join Date: Aug 2001
Location: Southern Connecticut
Posts: 533
Likes: 0
Received 0 Likes on 0 Posts
Lightbulb

I had a rubber centered. When the center disintegrated and left me stranded, I decided to go with the spring centered. The clutch pedal is a bit stiffer now. That is the only difference that I have noticed. No extra "noise".
Old 02-19-2002, 07:31 PM
  #8  
rfuerst
Racer
 
rfuerst's Avatar
 
Join Date: Jun 2001
Location: Orlando,Fl.
Posts: 489
Likes: 0
Received 1 Like on 1 Post
Post

I replaced my failed rubber center clutch with a spring centered aprox. 6 months ago and do not regret it,however it is a little noisier and you tend to feel a chatter if you do not match the revs on down shifting,not really a problem.If I had to do it all over again I would stick with the spring centered clutch. <img src="graemlins/beerchug.gif" border="0" alt="[cheers]" />



Quick Reply: Rubber or spring centered clutch?



All times are GMT -3. The time now is 04:02 PM.