I've heard a lot of people talk about the new GF-4 rated oil.
What is it? And why is it important? Is GF-3 just as good?
What is it? And why is it important? Is GF-3 just as good?
GF-4......what is it and why is it important?
- Thread starter Grossomotto
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Seriously do a search in this forum.
Put "GF-4" as a search parameter in the Title
I'm not being to lazy to tell you but there are over 20 threads here
Put "GF-4" as a search parameter in the Title
I'm not being to lazy to tell you but there are over 20 threads here
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