High Viscosity Differential Oil Thread

How much diff oil do you need in a 3x3 (and 4x4)?
And how long does it last?

I depends. One drop in each center and one for the pieces seems to be the general trend. Some prefer the pieces unlubed though. Experiment a bit...

EDIT

Check out the Lubix guide.
 
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The usage of pure silicone oils in speedcubes could be traced as far back as 2008, and I think there are even earlier discussions, just didn't bother to search more thoroughly.

So yeah, you get the point.
 
According to that converter, 50K WT = 2,291,130 CPS.

Random link: here
 
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3637_1.jpg
and i wanted cs not cps

It says cps on a lot of the bottles, that's why I looked up that converter.
 
Here's another thread I found, with pictures of how it looks like when you buy it from hardware stores:

http://bbs.mf8.com.cn/viewthread.php?tid=10279&extra=&highlight=%BC%D7%BB%F9

(Need to login to see the pic)

The usage of pure silicone oils in speedcubes could be traced as far back as 2008, and I think there are even earlier discussions, just didn't bother to search more thoroughly.

So yeah, you get the point.

EDIT: Here are the pictures in the thread

@@Vu@.jpg

xJwS@.jpg

jReg@.jpg
 
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i got 637 cps?

Good question:

http://www.offroad-cult.org/Special/cps_wt_umrechnung/cps_wt_convert.php

I have my doubts about that converter though.

2,291,130 cps...?

WT is a non-standard measurement. It varies from company to company. Go for cSt rating. Speaking of which, I just found this site that will help determine cSt Value between manufactures.

Edit: That site is for shock oil values, but if you find the manufactures that use a linear progression for their WT to cSt shock oils, then you can figure out the WT you'll need/want.
 
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WT is a non-standard measurement. It varies from company to company. Go for cSt rating. Speaking of which, I just found this site that will help determine cSt Value between manufactures.

Edit: That site is for shock oil values, but if you find the manufactures that use a linear progression for their WT to cSt shock oils, then you can figure out the WT you'll need/want. BTW, Lubix is ~45,000 cSt.

Brilliant! :) We need this information added to the OP.
 
I couldn't agree more! The only thing that competition does is force the company to prove themselves/find new ways of being the best.
If Lubix is the best (which I personally think it is) then they will come out on top.

I'd love to see some comparing reviews!
 
I had a QJ 4x4x4 that was very unpleasant because it was so loose. A few days ago, in desperation, I added lots of 50K differential lube to it (probably about 20 drops), and now it's pretty nice. Not as fast as a QJ should be, but I can still do a U2 flick.

20 drops? that's practically drowning the cube. You sure?
Maybe I am just doing it wrong. Will retry...
 
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