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Diff oil

Posted: Sat Aug 20, 2005 9:19 am
by Wotto
Hi

I was just wanting to know what oil people use in the rear LSD. Also would a 90 weight or a 140 weight be better??

Posted: Sat Aug 20, 2005 9:34 am
by mkpatrol
LSX90, 140 is a bit heavy especially of you are in a cold climate.

Posted: Sat Aug 20, 2005 9:36 am
by Wotto
mkpatrol wrote:LSX90, 140 is a bit heavy especially of you are in a cold climate.
yeah thats what i was thinking...is the lubrimaxx limslip90 any good?

Posted: Sat Aug 20, 2005 2:22 pm
by mud_runner_GQ
Wotto wrote:
mkpatrol wrote:LSX90, 140 is a bit heavy especially of you are in a cold climate.
yeah thats what i was thinking...is the lubrimaxx limslip90 any good?
i used to use the lubrimaxx in my 9" lsd i had in a big hp falcon, and it was great. didn't have on prob

Posted: Sun Aug 21, 2005 6:25 am
by mkpatrol
I changed to Lubrimaxx in my IT250 when I couldnt get Castrol Super TT any more & promply melted a piston. Fuel mixtures were spot on & it hadnt blocked anything in the carby to cause it to run lean. So personally I wouldnt use it again.

Other people might have good runs with it.

I would stick to Castrol or some other name brand.

Posted: Sun Aug 21, 2005 12:35 pm
by coxy321
When i put and LSD under my old XR6, i ran BP's LimSlip (90 i think). It had a faulty bearing seal weeks later, and the mechanic put some other cheap sh!t replacement back into the diff. Needless to say, it never really locked up on demand as it used to. I think that provided you use a good brand/quality oil, and get a thinner viscosity (to suit the cold weather), you'll be fine.

Coxy

Posted: Sun Aug 21, 2005 1:24 pm
by liftkit8
depends on condition of diff. older the packs heavier the oil.

Posted: Sun Aug 21, 2005 1:39 pm
by Daisy
i used penrite limslip 140.

worked wonders in tightening up my rear end :D

Posted: Sun Aug 21, 2005 3:48 pm
by coxy321
...sounds like i should be making my missus drink it.....