Hi guys, I have a 3.73 medium case diff kicking about in my garage and was wondering if this could be used on my m42 conversion.
If i used this what would be the pro's and con's of doing so or am i best to stick with the 4.20 i currently have??
cheers Ian
3.73 diff
Moderator: martauto
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DanThe
- E30 Zone Team Member

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3.91 or 4.10 is what you want
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jonesy318
- E30 Zone Newbie

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- Location: Peterborough..
Thats a bugger, what are these 3.73 diffs worth then as will prob end up selling it
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DanThe
- E30 Zone Team Member

- Posts: 28649
- Joined: Sat Sep 10, 2005 11:00 pm
- Location: Staffs
about the same as a 3.64 or 3.91 but a 4.10 is worth more, in medium case 188 size that is
