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sierra lsd
euan - 14/6/08 at 07:56 AM

Was looking for some info. Have a lsd from a 4x4 sierra which has a 3.36 ratio, was wondering if it is possible to change the crown and pinion from other sierra diffs with different ratio.

TimC - 14/6/08 at 08:05 AM

Swap you for a mint 3.62 plus £100!?

oldtimer - 14/6/08 at 08:28 AM

So the answer is yes, what are you looking for?

mookaloid - 14/6/08 at 08:46 AM

quote:
Originally posted by euan
Have a lsd from a 4x4 sierra which has a 3.36 ratio,


Are you sure? I was under the impression that the only ratios fitted to the 4x4 were 3.62 and 3.92

Cheers

Mark

Kev99 - 14/6/08 at 09:02 AM

If its a 3.36 it will be a 71/2" diff not a 7" one

smart51 - 14/6/08 at 09:40 AM

Take the diff part out of your current diff and fit to a shell containing pinion gear of the ratio that you want. Swap the crown wheels of course.

A 3.38 LSD is very desirable. I'm sure there are plenty of people who will do a straight swap with their 3.62 LSD. (or even give you a cash sweetener)