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Truth be told, adding the WHOLE Motul line up of products which could be used in our cars, FoSTs/RSes (and even the Mopar marques you deal with as far as mods go) is not a bad idea.
So far, I have not noticed it being all that much worse than the Motorcraft DCT factory fill.
I am leaving the Gear 300 in the transaxle until we get some of those extended 10*F to 15*F ambient temp stretches to see just how sluggish, and 'balky' it makes the gearbox in these cars, in those conditions.
It's 220 viscosity index DOES help it out somewhat in those conditions, at least as compared to other lower V.I. gear oils in that same weight.
Yeah when I did the swap I noticed nothing. I was alarmed when the stuff coming out was not gear oil then I was then putting gear oil and I didn't like that. I'll be switching back once I get back on my feet
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