The Subaru SVX World Network   SVX Network Forums
Live Chat!
SVX or Subaru Links
Old Lockers
Photo Post
How-To Documents
Message Archive
SVX Shop Search
IRC users:

Go Back   The Subaru SVX World Network > SVX Main Forums > MOD Mania > Transmission and Drivetrain

Reply
 
Thread Tools Display Modes
  #1  
Old 11-27-2007, 02:56 PM
Dessertrunner's Avatar
Dessertrunner Dessertrunner is offline
Registered User
 
Join Date: Jul 2005
Location: Griffith NSW
Posts: 2,156
Advise on puting in a R180 rear diff

Has anyone changed the rear diff to a R180, I hear its a pain so I am not sure if its worth the problems. May be its better to just go with changing the crown wheel and pinion on the existing. I just purchased a 6 speed with DCCD Limited slip front and a R180 rear. Figured that it would be better for climbing sand dunes and driving in mud etc.
Tony
__________________
1995 - SVX 700,000 K Mine, DMS Struts to lift car 2in. Tyres Wrangler Silent Armor 235/70R16, PBR Radiator. 6 speed with DCCD and R180 rer diff, Heavy duty top strut mounts front and rear. Speedo correction box fitted. New stero (gave up on the old one). Back seat removed and 2 spare tyres fitted for desert driving. ECUTune SC sitting in the box for the next SVX.
1992 - SVX 255 K Wife (Want to stay Married so not allowed to fit SC)
1992 - SVX Pearl with black roof race car roll cauge etc ready to race. Ex Tasman Targa car.
1995 - SVX Green low k mint condiation.
1995 - SVX Rally car, ex Matts car. Now to be used on track.
1992 - SVX red & Black being converted to Mid Engine.
1995 - SVX Red 143,000 bit rough.
Owned 5 others Subaru back to a 1974 1400 GSR.
Reply With Quote
  #2  
Old 11-27-2007, 03:15 PM
Tim's Avatar
Tim Tim is offline
My car's Italian, right?
 
Join Date: Dec 2002
Location: New Brunswick, New Jersey
Posts: 3,304
Send a message via AIM to Tim
Tom and gest24 have one in theirs after changing to the STI 6 speed.

I think with mud and hill climbing it would probably help you out with a 35/65 front/rear split and and you can lock the diff.
__________________
Tim
92 Liquid Silver SVX 5MT
2009 BMW Z4 (Gone)
2012 Camry V6 SE
Reply With Quote
  #3  
Old 11-27-2007, 03:24 PM
TomsSVX's Avatar
TomsSVX TomsSVX is offline
Maniac modifier
 
Join Date: Dec 2003
Location: Branchburg, New Jersey
Posts: 15,489
Registered SVX Classic SVX
Its easy but it does require some modification of the diff case (gotta cut out a notch for the exhaust hanger ... or cut out the hanger) and you also need to lose the strap that runs under the front of the diff (or trim it to fit and reinforce it) I just removed mine as it does nothing anyway. Make sure you have the axles to match the differential and it shoudl all just slide together

Tom
Reply With Quote
  #4  
Old 11-27-2007, 08:59 PM
svxfiles's Avatar
svxfiles svxfiles is offline
There's a storm coming.
 
Join Date: Dec 2001
Location: Wiley Ford WV
Posts: 8,650
Significant Technical Input Registered SVX
Check out the pictures 1,2 5,&6 in my locker.
They show Sov13t's R180 installed.

I hope that helps.
http://www.subaru-svx.net/photos/user.php?svxfiles|
41147


ps, It was not that hard to do, I just followed YTs instructions/example.
__________________
www.svxfiles.com
The first SuperCharged SVX,
the first 4.44 gears,
the first equal length headers,
the first phenolic spacers,
the first Class Glass fiberglass hood,
the first with 4, 4.44s in his driveway


Fiberglass Hood thread
My locker
4.44 Swap link

Last edited by svxfiles; 11-27-2007 at 09:02 PM.
Reply With Quote
  #5  
Old 11-27-2007, 11:54 PM
Dessertrunner's Avatar
Dessertrunner Dessertrunner is offline
Registered User
 
Join Date: Jul 2005
Location: Griffith NSW
Posts: 2,156
I didn't get the axles so what model cars do they come off that I need to fit.
Tony
__________________
1995 - SVX 700,000 K Mine, DMS Struts to lift car 2in. Tyres Wrangler Silent Armor 235/70R16, PBR Radiator. 6 speed with DCCD and R180 rer diff, Heavy duty top strut mounts front and rear. Speedo correction box fitted. New stero (gave up on the old one). Back seat removed and 2 spare tyres fitted for desert driving. ECUTune SC sitting in the box for the next SVX.
1992 - SVX 255 K Wife (Want to stay Married so not allowed to fit SC)
1992 - SVX Pearl with black roof race car roll cauge etc ready to race. Ex Tasman Targa car.
1995 - SVX Green low k mint condiation.
1995 - SVX Rally car, ex Matts car. Now to be used on track.
1992 - SVX red & Black being converted to Mid Engine.
1995 - SVX Red 143,000 bit rough.
Owned 5 others Subaru back to a 1974 1400 GSR.
Reply With Quote
  #6  
Old 11-28-2007, 12:42 AM
svxpert svxpert is offline
Registered User
 
Join Date: May 2001
Posts: 660
<<I didn't get the axles so what model cars do they come off that I need to fit.
Tony >>

i believe the 2004-2005 STi axles are needed for the R-180 swap.
Reply With Quote
  #7  
Old 11-28-2007, 05:59 AM
sicksubie's Avatar
sicksubie sicksubie is offline
Registered User
Subaru Bronze Contributor
 
Join Date: Nov 2004
Location: Holden, MA or the White Mountains
Posts: 3,812
Send a message via ICQ to sicksubie Send a message via AIM to sicksubie Send a message via Skype™ to sicksubie
Quote:
Originally Posted by svxfiles View Post
ps, It was not that hard to do, I just followed YTs instructions/example.
Meaning you actually were moving fast while you were doing it?????












__________________
Former:
1994 Barcelona Red(x2), 1995 Brilliant Red, 1992 Liquid Silver, 1992 Ebony(x2), 1992 Pearl White (x2)
Current:
2017 Ford Raptor
2017 Kawasaki KLR
1995 Guards Red Carrera
1995 Spec-ish Miata - track car
1957 CJ-5
Reply With Quote
  #8  
Old 11-28-2007, 07:55 PM
svxfiles's Avatar
svxfiles svxfiles is offline
There's a storm coming.
 
Join Date: Dec 2001
Location: Wiley Ford WV
Posts: 8,650
Significant Technical Input Registered SVX
Quote:
Originally Posted by sicksubie View Post
Meaning you actually were moving fast while you were doing it?????












Young Tom,
Just because I have been on fire and did not move as fast as you move, does not mean that I was not fully involved.













Fully involved, get it, a fire referance!
__________________
www.svxfiles.com
The first SuperCharged SVX,
the first 4.44 gears,
the first equal length headers,
the first phenolic spacers,
the first Class Glass fiberglass hood,
the first with 4, 4.44s in his driveway


Fiberglass Hood thread
My locker
4.44 Swap link
Reply With Quote
  #9  
Old 11-28-2007, 10:10 PM
Dessertrunner's Avatar
Dessertrunner Dessertrunner is offline
Registered User
 
Join Date: Jul 2005
Location: Griffith NSW
Posts: 2,156
Did you guys have to change the SVX hubs or were they okay with the other axles. Were do I find the right up?
__________________
1995 - SVX 700,000 K Mine, DMS Struts to lift car 2in. Tyres Wrangler Silent Armor 235/70R16, PBR Radiator. 6 speed with DCCD and R180 rer diff, Heavy duty top strut mounts front and rear. Speedo correction box fitted. New stero (gave up on the old one). Back seat removed and 2 spare tyres fitted for desert driving. ECUTune SC sitting in the box for the next SVX.
1992 - SVX 255 K Wife (Want to stay Married so not allowed to fit SC)
1992 - SVX Pearl with black roof race car roll cauge etc ready to race. Ex Tasman Targa car.
1995 - SVX Green low k mint condiation.
1995 - SVX Rally car, ex Matts car. Now to be used on track.
1992 - SVX red & Black being converted to Mid Engine.
1995 - SVX Red 143,000 bit rough.
Owned 5 others Subaru back to a 1974 1400 GSR.
Reply With Quote
  #10  
Old 11-28-2007, 10:19 PM
TomsSVX's Avatar
TomsSVX TomsSVX is offline
Maniac modifier
 
Join Date: Dec 2003
Location: Branchburg, New Jersey
Posts: 15,489
Registered SVX Classic SVX
The Sti axles slide right into our hubs

Tom
Reply With Quote
  #11  
Old 11-28-2007, 11:52 PM
Dessertrunner's Avatar
Dessertrunner Dessertrunner is offline
Registered User
 
Join Date: Jul 2005
Location: Griffith NSW
Posts: 2,156
That makes life easy.
Tony
__________________
1995 - SVX 700,000 K Mine, DMS Struts to lift car 2in. Tyres Wrangler Silent Armor 235/70R16, PBR Radiator. 6 speed with DCCD and R180 rer diff, Heavy duty top strut mounts front and rear. Speedo correction box fitted. New stero (gave up on the old one). Back seat removed and 2 spare tyres fitted for desert driving. ECUTune SC sitting in the box for the next SVX.
1992 - SVX 255 K Wife (Want to stay Married so not allowed to fit SC)
1992 - SVX Pearl with black roof race car roll cauge etc ready to race. Ex Tasman Targa car.
1995 - SVX Green low k mint condiation.
1995 - SVX Rally car, ex Matts car. Now to be used on track.
1992 - SVX red & Black being converted to Mid Engine.
1995 - SVX Red 143,000 bit rough.
Owned 5 others Subaru back to a 1974 1400 GSR.
Reply With Quote
  #12  
Old 12-28-2007, 02:46 AM
Dessertrunner's Avatar
Dessertrunner Dessertrunner is offline
Registered User
 
Join Date: Jul 2005
Location: Griffith NSW
Posts: 2,156
A couple of questions about installing the diff and the 6 speed. On the rear diff do the axles I am looking for have the male end. And with the gearbox do our Auto axles stubs fit the same as on the 5 speed?
Tony
__________________
1995 - SVX 700,000 K Mine, DMS Struts to lift car 2in. Tyres Wrangler Silent Armor 235/70R16, PBR Radiator. 6 speed with DCCD and R180 rer diff, Heavy duty top strut mounts front and rear. Speedo correction box fitted. New stero (gave up on the old one). Back seat removed and 2 spare tyres fitted for desert driving. ECUTune SC sitting in the box for the next SVX.
1992 - SVX 255 K Wife (Want to stay Married so not allowed to fit SC)
1992 - SVX Pearl with black roof race car roll cauge etc ready to race. Ex Tasman Targa car.
1995 - SVX Green low k mint condiation.
1995 - SVX Rally car, ex Matts car. Now to be used on track.
1992 - SVX red & Black being converted to Mid Engine.
1995 - SVX Red 143,000 bit rough.
Owned 5 others Subaru back to a 1974 1400 GSR.
Reply With Quote
  #13  
Old 12-28-2007, 08:42 AM
TomsSVX's Avatar
TomsSVX TomsSVX is offline
Maniac modifier
 
Join Date: Dec 2003
Location: Branchburg, New Jersey
Posts: 15,489
Registered SVX Classic SVX
Depends on the year trans.

For the rears, the axles have the male extensions to go into the diff... On the front the early model 6mt's took the same stubs as the svx, I think in 06 for the USDM's they stopped taking the axle stubs and started needing the front axles like the rear with a male extension

Tom
Reply With Quote
  #14  
Old 12-28-2007, 12:57 PM
Dessertrunner's Avatar
Dessertrunner Dessertrunner is offline
Registered User
 
Join Date: Jul 2005
Location: Griffith NSW
Posts: 2,156
Tom one further question can you drive the car with out the DCCD controler and if so what is the defult mode.
Tony
__________________
1995 - SVX 700,000 K Mine, DMS Struts to lift car 2in. Tyres Wrangler Silent Armor 235/70R16, PBR Radiator. 6 speed with DCCD and R180 rer diff, Heavy duty top strut mounts front and rear. Speedo correction box fitted. New stero (gave up on the old one). Back seat removed and 2 spare tyres fitted for desert driving. ECUTune SC sitting in the box for the next SVX.
1992 - SVX 255 K Wife (Want to stay Married so not allowed to fit SC)
1992 - SVX Pearl with black roof race car roll cauge etc ready to race. Ex Tasman Targa car.
1995 - SVX Green low k mint condiation.
1995 - SVX Rally car, ex Matts car. Now to be used on track.
1992 - SVX red & Black being converted to Mid Engine.
1995 - SVX Red 143,000 bit rough.
Owned 5 others Subaru back to a 1974 1400 GSR.
Reply With Quote
  #15  
Old 12-28-2007, 02:50 PM
Sov13t's Avatar
Sov13t Sov13t is offline
Electronic Counter Measures ON
 
Join Date: Sep 2006
Location: Springfield, Virginia
Posts: 697
Send a message via ICQ to Sov13t Send a message via AIM to Sov13t Send a message via MSN to Sov13t
Default is 35/65 afaik.

And yes you can drive and have a lot of fun while doing it...
__________________
Subaru SVX 94' Laguna Blue - 8.5 C/R Built Motor, 6spd
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -6. The time now is 03:00 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
© 2001-2015 SVX World Network
(208)-906-1122