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      11-17-2020, 09:08 AM   #74
Vanne
Down Under!!
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United Arab Emirates
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Drives: 2007 Z4MC
Join Date: Mar 2013
Location: Dubai

iTrader: (4)

Got my diff back, well the outer case is the only thing that's still original from the upgrade. I ended up buying a custom race diff from them in Cerbia, and got it installed by Gear Masters here in DXB (.) anyways, pumking came in a nice box and included new output shafts.

Took a week or so before it was all back together plumbed in with a temp sender. The preload is tight, but will loosen up a bit I'd say, and the backlash is 0.08. which to me is a lot, however when I checked with the supplier, said it's nicely in spec.

Looking forwards to running this in a bit..

https://www.racingdiffs.com/collecti...33671153090695

And specified for circuit racing..
1.5 way (30°/60° ramp angle) Maximal number of active clutches.





backlash set.


Temp sensor plumbed into the case.

Running in will be very easy hardly no load 20 minutes, then cool down 30 mins, another 20 mins at low load, then another 30 mins cooling and then 30 minutes at medium stick. Then 30 mins cool, and then 20 mins at full stick, then swap oil and done.

Last edited by Vanne; 11-17-2020 at 09:13 AM..
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