81 ninety-eight

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Dec 17, 2006 | 07:00 AM

DonFrost

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Joined: Oct 2005

Posts: 30

From: MN

81 ninety-eight

What rear end gearing would be normal for the Ninety-eights to come with (1981)?
Thanks in advance.

Mar 9, 2007 | 05:51 AM

Jim's rare 80

Jim's rare 80

Joined: Feb 2007

Posts: 206

From: Hamilton, Ont. Canada

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.

Mar 9, 2007 | 11:49 AM

Redog

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Joined: Aug 2006

Posts: 3,145

From: Far Northeast Philadelphia, PA

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

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