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Wanted 7.1/2" sierra diff 3.9 ratio
bill132hotrod - 16/10/13 at 12:03 PM

As title
Wanted 7.1/2" sierra diff 3.9 ratio.
Good condition please check your garage / workshops what have you got hiding and collecting dust ??

[Edited on 16/10/13 by bill132hotrod]

S2kPower - 16/10/13 at 03:38 PM

I've got a 7" LSD but I'm not sure of the ratio

I'm taking it out the weekend, feel free to U2U me if you know of any way I can find out without taking it apart

jossey - 16/10/13 at 05:23 PM

I have one £25

Been used on my locost for about a year and now sat for 2 years. Recent new oil.

bill132hotrod - 16/10/13 at 07:01 PM

Jossy U2u sent

S2kpower. There should be a tag on the diff casing with some numbers on it, failing that its rear cover off and count teeth on crown wheel and pinion, and do some sums.

[Edited on 16/10/13 by bill132hotrod]

bill132hotrod - 18/10/13 at 10:20 AM

Bump


Anyone live near or know jossey (David)
Can you let him know he has (2) messages.
Cheers Guys.