NA diff compared to turbo diff (ao1a)

 
   JZS147 Australia Forum Index -> Aristochat
View previous topic :: View next topic  
Author Message
SuperIrwin
JZS147 Noobie


Joined: 23 Oct 2010
Posts: 15
Location: Brisbane

PostPosted: Sun Mar 08, 2015 2:55 am    Post subject: NA diff compared to turbo diff (ao1a) Reply with quote

Hi all,

I apologise in advance if this information is here elsewhere, but I'm being impatient. I need to know if a turbo differential will bolt up to a NA Aristo? I'm skeptical that the mount to the tail shaft will be slightly different, can someone please confirm?

Thanks in advance for any help!
_________________
If it were easy, everybody would be doing it!
Back to top
View user's profile Send private message Send e-mail Yahoo Messenger MSN Messenger
Woggin
Site Moderator


Joined: 08 Sep 2009
Posts: 4242
Location: per SOR

PostPosted: Sun Mar 08, 2015 9:00 pm    Post subject: Reply with quote

Naturally aspirated
CARRIER ASSY, DIFFERENTIAL, REAR
FINAL GEAR RATIO=49:12=4.083
FLANGE SUB-ASSY, REAR DRIVE PINION COMPANION, REAR
41204-24020

Turbo
CARRIER ASSY, DIFFERENTIAL, REAR
41110-30610 FINAL GEAR RATIO=49:13=3.769 (LSD)
41110-30630 FINAL GEAR RATIO=49:13=3.769
FLANGE SUB-ASSY, REAR DRIVE PINION COMPANION, REAR
41204-30040

diffs are different, cases are more than likely the same, but the diff - tail shaft coupling is different. Tail shaft is also different, but doin a p/n cross check, the bolts for the coupling are different, and, the coupling itself, so not entirely sure, but if you change the couplings over, it 'should' work
_________________
JZS147 CLUB STICKERS
http://www.jzs147.com.au/forum/viewtopic.php?t=13060

JZS147 stock snails 12.58@115, T04Z is here, still in beta!
Ae111r BZR levin daily

Old rides: 92 ep82gt, 92 sw20r, 00 ncp10r, 91 uzz31, 84 Ma61, 88 gz20, 90 jza70, 90 jza70 aerotop
Back to top
View user's profile Send private message Send e-mail
SuperIrwin
JZS147 Noobie


Joined: 23 Oct 2010
Posts: 15
Location: Brisbane

PostPosted: Wed Mar 11, 2015 10:37 pm    Post subject: Reply with quote

Thanks Woggin, much appreciated for the information you provided.
I will be changing Couplings over and hopefully all is well, all I need now is a 35mm(certain that's the size) deep socket so as to undo the nut securing the coupling to the differential.

Well wish me luck haha, I hate working on my own car!
_________________
If it were easy, everybody would be doing it!
Back to top
View user's profile Send private message Send e-mail Yahoo Messenger MSN Messenger
Woggin
Site Moderator


Joined: 08 Sep 2009
Posts: 4242
Location: per SOR

PostPosted: Thu Mar 12, 2015 7:31 am    Post subject: Reply with quote

cant comment on the size socket req'd as ive never carried out such a task.

good luck to you, i joined the aviation industry so i'd enjoy working on cars, thats the reason why i didnt become a car mechanic...
_________________
JZS147 CLUB STICKERS
http://www.jzs147.com.au/forum/viewtopic.php?t=13060

JZS147 stock snails 12.58@115, T04Z is here, still in beta!
Ae111r BZR levin daily

Old rides: 92 ep82gt, 92 sw20r, 00 ncp10r, 91 uzz31, 84 Ma61, 88 gz20, 90 jza70, 90 jza70 aerotop
Back to top
View user's profile Send private message Send e-mail
Display posts from previous:   
Post new topic   Reply to topic    JZS147 Australia Forum Index -> Aristochat All times are GMT + 10 Hours
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum









Faq   |   Search   |   Memberlist   |   Usergroups   |   Register   |   Profile   |   Log in

Powered by phpBB Copyright © phpBB Group, 2005. All Rights Reserved

Hosted by Fluffyduck Internet Services - Supraforums.com.au Partner