Notices
General Technical
Sponsored by:
Sponsored by: CARiD

can subaru AWD system send 100% of torque Distribution to only one wheel

Thread Tools
 
Search this Thread
 
Old Sep 11, 2010 | 09:42 PM
  #1  
rsd220's Avatar
rsd220
Thread Starter
Scooby Newbie
 
Joined: Sep 2010
Posts: 5
Likes: 0
Default can subaru AWD system send 100% of torque Distribution to only one wheel

i am waiting the answer
Reply
Old Sep 11, 2010 | 09:50 PM
  #2  
gallois's Avatar
gallois
Scooby Regular
 
Joined: Oct 2007
Posts: 1,328
Likes: 0
Default

no.
Reply
Old Sep 11, 2010 | 10:01 PM
  #3  
Turbovin's Avatar
Turbovin
Scooby Regular
iTrader: (2)
 
Joined: Feb 2005
Posts: 678
Likes: 37
From: Sweden
Default

A classic Type R with open DCCD and only one front wheel in the air can do it. RA's with a lsd in the front can't. But in real life it would take much for this to happen since the center diff sends more power to the rear.

Last edited by Turbovin; Sep 11, 2010 at 10:03 PM.
Reply
Old Sep 11, 2010 | 11:20 PM
  #4  
addison's Avatar
addison
Scooby Regular
 
Joined: Dec 2007
Posts: 569
Likes: 0
Default

do a utube search you will find a answer
Reply
Old Sep 12, 2010 | 01:12 PM
  #5  
TonyBurns's Avatar
TonyBurns
Scooby Regular
iTrader: (3)
 
Joined: Aug 2000
Posts: 25,565
Likes: 2
From: 1600cc's of twin scroll fun :)
Smile

Originally Posted by Turbovin
A classic Type R with open DCCD and only one front wheel in the air can do it. RA's with a lsd in the front can't. But in real life it would take much for this to happen since the center diff sends more power to the rear.
Nope, dont think it can tbh, you still have a front to rear torque distribution, you can never have 100% of the torque going to just one wheel, you can have 100% of the torque on that axle doing it, but not 100% of the torque produced (remembering that you have a 50/50 lock split to a 35/65 open split est).

Tony
Reply
Old Sep 12, 2010 | 01:35 PM
  #6  
jura11's Avatar
jura11
Scooby Regular
15 Year Member
iTrader: (7)
 
Joined: Apr 2010
Posts: 10,523
Likes: 1
Default

I know its possible,but with 4EAT(which is automatic transmission)from Tony Rigoli Performance,which create special transmission for DRAG etc.
Reply
Old Sep 12, 2010 | 04:00 PM
  #7  
Turbovin's Avatar
Turbovin
Scooby Regular
iTrader: (2)
 
Joined: Feb 2005
Posts: 678
Likes: 37
From: Sweden
Default

Originally Posted by TonyBurns
Nope, dont think it can tbh, you still have a front to rear torque distribution, you can never have 100% of the torque going to just one wheel, you can have 100% of the torque on that axle doing it, but not 100% of the torque produced (remembering that you have a 50/50 lock split to a 35/65 open split est).

Tony
I have done this on jack stands trying to find out a bad CV joint, it's possible. Both rear wheels on the ground, and one front wheel. Why shouldn't it be possible with a open center diff, there's no lock what so ever with the DCCD open, that's why it can feel 100% rwd sometimes. Of course it can go the other way around too, just that it is much more difficult because of the torque split. My tested situation is an extreme which never will happen on the road.

Last edited by Turbovin; Sep 12, 2010 at 04:07 PM.
Reply
Old Sep 12, 2010 | 04:14 PM
  #8  
Turbovin's Avatar
Turbovin
Scooby Regular
iTrader: (2)
 
Joined: Feb 2005
Posts: 678
Likes: 37
From: Sweden
Default

http://www.youtube.com/watch?v=g1K1I...eature=related Not my car, but it behaves exactly the same
Reply
Old Sep 13, 2010 | 05:32 PM
  #9  
rsd220's Avatar
rsd220
Thread Starter
Scooby Newbie
 
Joined: Sep 2010
Posts: 5
Likes: 0
Default

Originally Posted by addison
do a utube search you will find a answer
yes, i searched in utube but i don't find a answer
Reply
Old Sep 13, 2010 | 06:04 PM
  #10  
rsd220's Avatar
rsd220
Thread Starter
Scooby Newbie
 
Joined: Sep 2010
Posts: 5
Likes: 0
Default

Originally Posted by TonyBurns
Nope, dont think it can tbh, you still have a front to rear torque distribution, you can never have 100% of the torque going to just one wheel, you can have 100% of the torque on that axle doing it, but not 100% of the torque produced (remembering that you have a 50/50 lock split to a 35/65 open split est).

Tony
ok
Under normal conditions the car will send power like this:
Front Left - 25%
Front Right - 25%
Rear Left - 25%
Rear Right - 25%

but in specific condition in front right wheel is slip
how is torque distribution on all wheels?
Front Left -? %
Front Right ? %
Rear Left -? %
Rear Right - ? %

but in specific condition in rear lift wheel is slip
how is torque distribution on all wheels?
Front Left -? %
Front Right ? %
Rear Left -? %
Rear Right - ? %
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Mattybr5@MB Developments
Full Cars Breaking For Spares
34
Nov 7, 2024 04:10 PM
Scott@ScoobySpares
Full Cars Breaking For Spares
61
Jan 11, 2021 03:08 PM
blockhead
Subaru Parts
19
Nov 7, 2015 11:50 PM
Danny0608
Subaru Parts
0
Sep 12, 2015 02:59 PM




All times are GMT +1. The time now is 05:17 AM.