S2000 Under The Hood S2000 Technical and Mechanical discussions.

4.44 Gears and the Rear End

Thread Tools
 
Old 06-11-2003, 05:01 AM
  #21  
Registered User
 
Yellow Streak's Avatar
 
Join Date: Jun 2002
Location: Waterford
Posts: 1,590
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally posted by S2000_Europe
yes YS has that cluch.....and broke his Stock rear end
It is unclear why my ring gear broke and because there are a lot of theories, I can't say for sure. The Exedy is a tough unit and it can take a lot of abuse. I would *guess* that because of the clamping force and lack of slip, it dishes out a fair amount of abuse to the rest of the drive train.

As a side note, I agree 100% with xviper's comment on changing diff fluid. I change my oil, tranny fluid and diff fluid after every track event. The car doesn't see much street time, but the fluid changes seem like cheap insurance to keeping everything working well. The Kaaz LSD fluid isn't cheap, but then again neither was the LSD.

-YS
Old 06-11-2003, 11:07 AM
  #22  
Registered User
Thread Starter
 
Fyrestrike's Avatar
 
Join Date: Oct 2002
Location: Miami Lakes
Posts: 2,441
Likes: 0
Received 0 Likes on 0 Posts
Default

YS: Did you have new gears when your rear end blew up? If so, were they damaged? I'm still trying to figure out if I should do the gear swap because I'm not sure what would happen to them if the diff blew up.
Old 06-11-2003, 11:13 AM
  #23  
Registered User
 
Yellow Streak's Avatar
 
Join Date: Jun 2002
Location: Waterford
Posts: 1,590
Likes: 0
Received 0 Likes on 0 Posts
Default

[QUOTE]Originally posted by Fyrestrike
[B]YS: Did you have new gears when your rear end blew up? If so, were they damaged?
Old 06-11-2003, 03:38 PM
  #24  
Registered User
Thread Starter
 
Fyrestrike's Avatar
 
Join Date: Oct 2002
Location: Miami Lakes
Posts: 2,441
Likes: 0
Received 0 Likes on 0 Posts
Default

[QUOTE]Originally posted by Yellow Streak
[B]

The rearend that was damaged was all stock.
Old 06-11-2003, 03:55 PM
  #25  
Registered User
 
Yellow Streak's Avatar
 
Join Date: Jun 2002
Location: Waterford
Posts: 1,590
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally posted by Fyrestrike


Ok, now lets say your rear end blows up again, will your 4.44's be damaged? Or just the LSD? Or what?
Too tough to call....I have seen everything from damaged ring gears, pinion gears, bearing caps and LSDs - they can let go in a variety of ways. I am keeping my fingers crossed that I won't have to do this again.

-YS
Old 06-11-2003, 04:18 PM
  #26  

 
xviper's Avatar
 
Join Date: Mar 2001
Posts: 37,305
Likes: 0
Received 16 Likes on 14 Posts
Default

Fyrestrike, if you drive the thing like the ass end is on fire all the time, then you will eventually break something, whether it be something in the diff, the CV joints, the tranny, whatever. If you restrain yourself to a "blast" now and then, you should enjoy trouble free motoring for a good while. (And do the fluid changes regularly.)
I've had my 4.44's since last fall and the Vortech for over 3 months and the car is solid (touch wood).
Old 06-12-2003, 03:02 AM
  #27  

 
S2000_Europe's Avatar
 
Join Date: Jan 2003
Location: MIAMI
Posts: 5,722
Likes: 0
Received 1 Like on 1 Post
Default

Yellow i know this is a bit off the topic, but how moch does you car improved on the tracks, about 1 sec? 2 maybe in a track with many slow curves...
Old 06-12-2003, 03:46 AM
  #28  
Registered User
 
StwoK's Avatar
 
Join Date: Jul 2001
Location: Findlay
Posts: 1,621
Likes: 0
Received 0 Likes on 0 Posts
Default

[QUOTE]Originally posted by Sideways
[B]Has anyone noticed the differential brackets are much heavier on the right side than the left.
Old 06-12-2003, 04:44 AM
  #29  
Registered User
 
Yellow Streak's Avatar
 
Join Date: Jun 2002
Location: Waterford
Posts: 1,590
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally posted by S2000_Europe
Yellow i know this is a bit off the topic, but how moch does you car improved on the tracks, about 1 sec? 2 maybe in a track with many slow curves...
I don't have any quality data to say that as the car has been changing so much between events (and I am getting better).

-YS
Old 06-12-2003, 05:40 AM
  #30  
Former Sponsor
 
Rick Hesel's Avatar
 
Join Date: Oct 2000
Location: Timonium
Posts: 7,049
Likes: 0
Received 1 Like on 1 Post
Default

[QUOTE]Originally posted by gernby
[B]

I'm sure that's the case with the J's gears, but I think the gears offered by Rick's are manufactured by the same company that makes the OEM gears.


Quick Reply: 4.44 Gears and the Rear End



All times are GMT -8. The time now is 01:21 AM.