The_Dude
Active Member
- Thread starter
- #1
http://www.fordgtforum.com/forums/s...rcraft-5W-50-full-synthetic?highlight=Rotella
They're switching to Rotella T6 5w40 as they say that Motorcraft 5w50 breaks down too fast.
They're switching to Rotella T6 5w40 as they say that Motorcraft 5w50 breaks down too fast.
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