I used to get at really good FORD oil with Finis 5021033 and its Red.

But that does not exsist eny more now the have something that looks like water instead![werd] and i heard that it was not that good when cold.

What do you use on your MTx-75 Box today? pleace help me i have allready drained the old Fluid out.

what can i put in that is as good as the old Oil[thankyou]

https://lh3.googleusercontent.com/_dY0knOttspU/TdgBZ0-zlkI/AAAAAAAAHU0/eWVmMwLikiE/s1440/IMAG0004.jpg

Most peple here swear by Ford/Motorcraft XT-M5-QS. Some people refer to it as "honey". It seems to be a very high quality oil, but shifting below -10F is still difficult (for me). Cost is $15/quart and the transmission holds a little over 2 quarts.