MustangWorks.com : Ford Forums - View Single Post - When is it time to change to synthetic oil?

andy669 · 08-24-2004, 08:30 PM

You dont need to put that molasses in your engine. I use Royal Purple Racing 9. Its equivalent to 0W10.

Andy

08-24-2004, 08:30 PM	#3
andy669 Registered Member Join Date: Jan 2001 Location: Moline Il Posts: 901	You dont need to put that molasses in your engine. I use Royal Purple Racing 9. Its equivalent to 0W10. Andy __________________ 88 coupe 91 LX NMRA Pure Street 5120