Notices
993 Turbo Forum 1995-1998
Sponsored by:
Sponsored by:

UMW LWF

Thread Tools
 
Search this Thread
 
Old 12-29-2007, 08:25 PM
  #1  
911/Q45
Addict
Rennlist Member

Thread Starter
 
911/Q45's Avatar
 
Join Date: Dec 2002
Location: San Luis Obispo, CA
Posts: 2,124
Likes: 0
Received 0 Likes on 0 Posts
Default UMW LWF

Recently had Kevin's LWF and clutch assembly installed and can't say enough good about it. I was having slippage problems from the get go with my Andial conversion, so Kevin suggested the upgraded clamping springs for the pressure plate. I had some concerns about the streetability, but can assure you that it operates just like a stock clutch in every respect! The power assist evidently masks the heavy spring pressure and engagement is very smooth. Idle characteristics are fine and I can't detect any unusual noises. There isn't any reason not to go with this setup for a street car.
Old 12-29-2007, 08:40 PM
  #2  
WHB Porsche
I'm Still Jenny
Rennlist Member
 
WHB Porsche's Avatar
 
Join Date: May 2006
Location: New England
Posts: 5,198
Likes: 0
Received 2 Likes on 2 Posts
Default

Sounds like a good product. Is the pressure plate itself different than stock?
Old 12-29-2007, 10:42 PM
  #3  
sfbanchs
Rennlist Member
 
sfbanchs's Avatar
 
Join Date: May 2006
Location: Miami Florida
Posts: 2,048
Received 86 Likes on 52 Posts
Default

this will be my next mod when i burn my current setup. Thanks for the writeup I am sure Kevin thanks you as well
Old 01-02-2008, 04:29 PM
  #4  
Air Kuul TT
Race Car
 
Air Kuul TT's Avatar
 
Join Date: Sep 2004
Location: McKinney, TEXAS
Posts: 3,753
Likes: 0
Received 0 Likes on 0 Posts
Default

Don,

I also have UMF/LWF setup in my TT (had it done when we met 2 years ago, Don) And afterward, I couldn't detect any of the Chattering noise, stalling, or any difference engaging... it's definitely a nice set up.
Old 01-03-2008, 02:53 PM
  #5  
Kevin
Addict
Rennlist Member


Rennlist
Site Sponsor

 
Kevin's Avatar
 
Join Date: Jun 2001
Location: Northwest
Posts: 9,319
Received 311 Likes on 217 Posts
Default

Don Thanks.. Tony, the pressure plate that Don has installed, is a little different from yours. It is reinforced to add more clamp force. It is needed with the added torque output of his 3.8ltr.

However, as Don might add, there is alot of misconceptions in this industry when it comes to clutches. The prior conversations and time it took to try to figure out what Don actually had in his car without actually seeing the components.
Old 01-03-2008, 05:56 PM
  #6  
ca993twin
Nordschleife Master
 
ca993twin's Avatar
 
Join Date: Jan 2003
Location: North Dakota
Posts: 8,502
Likes: 0
Received 19 Likes on 9 Posts
Default

Kevin,

The previous owner on Rufus had a LWF installed at the time of the Ruf conversion. He claimed it stalled on offramps after freeway cruising, and had it replaced with the factory dual mass. I have all the very slightly used parts in a box, but wonder if you know any reason why a LWF assembly might not work so well with the RUF? Or was there just a lack of understanding on how to adjust the ISV or something simple? I'l like to install this kit someday if there is no intrinsic issue.
Old 01-03-2008, 06:03 PM
  #7  
Kevin
Addict
Rennlist Member


Rennlist
Site Sponsor

 
Kevin's Avatar
 
Join Date: Jun 2001
Location: Northwest
Posts: 9,319
Received 311 Likes on 217 Posts
Default

Steve it comes down to your programming also. A stock ECU and one with a good ECU program should not have ANY issues with stalls.



Quick Reply: UMW LWF



All times are GMT -3. The time now is 01:20 AM.