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[WA] For sale - 20kg centre diff

Posted: Mon Oct 28, 2013 7:56 pm
by niterida
I have a 20kg centre diff for sale - was going to use it for my Brumby but got hold of a DCCD centre instead.

Should be good for you radical 4WD'ing gods :)

Chasing $500 posted

Ken
PM or 0439 949 633

Posted: Tue Oct 29, 2013 11:11 am
by RSR 555
Damn !! Is the buyer get the rest of the box for that price?

Posted: Tue Oct 29, 2013 11:51 am
by niterida
Yeah I can throw it in a box :)

Posted: Tue Oct 29, 2013 4:11 pm
by RSR 555
LOL.. the one with all the broken teeth :)

Posted: Tue Oct 29, 2013 5:54 pm
by niterida
No the cardboard one I post it you in :)

Posted: Tue Oct 29, 2013 6:52 pm
by guyph_01
Lol....

Posted: Tue Oct 29, 2013 9:46 pm
by RSR 555
touche :)

I think I'll keep the cardboard box... probably worth more than that centre diff

Posted: Tue Oct 29, 2013 11:20 pm
by niterida
Try and buy one for less :p

Posted: Wed Oct 30, 2013 10:31 pm
by taza
Still got it Ken?
I'd be keen to take it off your hands at the end of the year... ;)

Posted: Thu Oct 31, 2013 7:10 am
by niterida
Yeah I can hold on to it for you :)

Posted: Thu Oct 31, 2013 9:50 pm
by niterida
And SOLD :)

Posted: Tue Dec 17, 2013 11:07 pm
by niterida
And back up for grabs - first in best dressed.

Posted: Fri Dec 20, 2013 1:10 am
by RSR 555
Does this mean that Taza couldn't come up wit the money? I would love to know when he will pay me for his engine rebuild?? it's only been 6 months and now he's not even returning my calls. I think it's time to seek legal help.

Posted: Sun Dec 22, 2013 12:22 am
by M0rpH
What is a 20kg centre diff? , aside from the obvious.
What gearboxes does it suit?

Posted: Sun Dec 22, 2013 4:00 am
by niterida
Suits all Liberty / Impreza 5speed boxes. Its a clutch pack LSD with 20kg of clamping force which means it doesnt slip except under extreme load differences between front and rear wheels. Under normal driving it is basically a locked centre.

Posted: Sun Dec 22, 2013 12:43 pm
by NachaLuva
niterida wrote:Suits all Liberty / Impreza 5speed boxes. Its a clutch pack LSD with 20kg of clamping force which means it doesnt slip except under extreme load differences between front and rear wheels. Under normal driving it is basically a locked centre.
I thought it was viscous :confused:

How much did you want for it?

Posted: Sun Dec 22, 2013 1:04 pm
by Gannon
Its still a viscous, just has thicker liquid/more plates to provide more friction.

I am contemplating running odd size tyres for a while on the RX to ruin and lock up the viscous centre diff in it

Posted: Sun Dec 22, 2013 2:09 pm
by vincentvega
lol. locking up is not the only mode of failure..

Posted: Sun Dec 22, 2013 4:45 pm
by niterida
Oops yep its a Viscous coupling :(

Quote from MRT website :

According to MRT rally ace Brett Middleton, the 20kg/m VC makes a major difference to the WRX's on-road performance. However, note that moving to the 20kg/m VC without any other swaybar or suspension mods will cause the car to "understeer like a pig". More typically, however, vehicles requiring a STi VC already have adjustable swaybars and suspension - which can be tailored to suit the characteristics of the new coupling.

Once correctly set-up, it's claimed that your car's turn-in response should not be jeopardised, mid-corner stability will be slightly improved and - most noticeably - you'll be able to power out from the apex much more efficiently. Instead of spinning the inside front wheel as soon as you get on the power, the car will send torque to all four wheels and accelerate away. That also means that more throttle can be applied earlier in the corner.

We're told that WRX drag racing enthusiasts will also find improvements with a STi VC. Any full-bore launch with the 20kg/m coupling will give much reduced chance of wheelspin. Conversely, braking with the heavy-duty VC provides a more equal spread of braking force to each wheel. A by-product of this is that the Subaru ABS system will kick in much later, as there will be reduced tendency to lock an individual tyre. Brett says that handbrake turns become virtually impossible with the 20kg/m coupling - even with a hydraulic handbrake. He also suggests that the biggest disadvantage of the 20kg/m coupling - on a streetcar - is its low speed manoeuvring characteristics. With increased driveline lock-up, there is noticeable fighting between the front and rear wheels.


And they sell for around $1500 - so $500 is a bargain :)

Posted: Sun Dec 22, 2013 8:59 pm
by NachaLuva
I'm tempted but I HATE understeer. I also imagine it would cause increased tyre wear around town