ClassicOldsmobile.com

Notices

81 ninety-eight

Thread Tools
 
Search this Thread
 
Old December 17th, 2006, 07:00 AM
  #1  
Registered User
Thread Starter
 
DonFrost's Avatar
 
Join Date: Oct 2005
Location: MN
Posts: 30
Question 81 ninety-eight
What rear end gearing would be normal for the Ninety-eights to come with (1981)?
Thanks in advance.
DonFrost is offline  
Reply
Old March 9th, 2007, 05:51 AM
  #2  
Jim's rare 80
 
Jim's rare 80's Avatar
 
Join Date: Feb 2007
Location: Hamilton, Ont. Canada
Posts: 206
Hi. I am suprised you have got no replies by now. Do you still need this info. Let me know. I have a shop manual that may help. Jim.
Jim's rare 80 is offline  
Reply
Old March 9th, 2007, 11:49 AM
  #3  
Registered User
 
Redog's Avatar
 
Join Date: Aug 2006
Location: Far Northeast Philadelphia, PA
Posts: 3,145
The 98 had either 2.29, 2.56, or 2.73's out back. Look on the trunk lid for the "GU" code.
  • GU1 = 2.41
    GU2 = 2.73
    GU4 = 3.08
    GU5 = 3.23
    GU6 = 3.42
    GT1 = 2.56
    GT2 = 2.29

I upgraded from the GU2 to the GU6 in my Delta
Redog is offline  
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Oldsmobile ninety eight, four door, no post, three ninety four @345 hp, candaian made
Wil Lopez
Ninety-Eight
3
August 29th, 2010 09:41 AM
54 ninety eight parts
carroc
Interior/Upholstery
3
December 30th, 2005 04:33 PM
1969 Ninety-Eight for sale
colintexas
Cars For Sale
0
April 12th, 2004 09:20 AM
Ninety Eight Emblems
1969olds98Vert
Chassis/Body/Frame
1
August 10th, 2003 10:14 PM
Back to Subforum
Drivetrain/Differentials
View Next Unread
1955 rear end ratio




Advanced Search
Quick Reply: 81 ninety-eight


Reply Closed Thread Share

All times are GMT -7. The time now is 06:34 PM.