Did a Center Diff replacement on evo 9 from sheptrans, They instructed to use Redline for the center diff, Now I'm told to use Diaqueen only.

Can i switch over to diaqueen, what about the residue redline oil leftover in the diff? mix problems?

And if i can stay with redline, I forgot what kind, do you guys know what kinda of REDline I would need?

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Why? Doing clutch replacement, (proper, so draining CDiff and dropping Subframe)

 

Transmission gets redline mt90, transfercase and rear diff get diaqueen.

 

Do you think the redline int he TC is going to damage it? Also, how would you go about replacing the redline center diff fluid with Diaqueen ? (not put it in there in the first place XD) but seriously =3

Im worried about the residue mixxing with Diaqueen and causing foaming or some weird interaction between the two fluids, possibly causing damage the TC

 

Just drain and fill, it won't he an issue mixing the little bit of redline with the diaqueen. If you're worried about it, do it twice with a short drive in between. It'll be fine.