Question Changing Rear Diff. Fluid in my F250

[DaveBen]

Yes it does.

RP has Friction Modifiers? That is strange because you don't want them in tranny oil.

Dave

 

[WD40]

RP has Friction Modifiers? That is strange because you don't want them in tranny oil.

Dave

I thought you used a ATF in all stick trannys now?
Doug

 

[DaveBen]

Good point WD40.

Dave

 

[BIG JOE]

I thought you used a ATF in all stick trannys now?
Doug

Good point WD40.

Dave

They Do use ATF. I've got the Redline full Syn in mine.

Joe