I have 13K on my 2004. 5 Diesel and I have been doing lots of research on engine oil and I found that Schaeffer Supreme 7000 looks like an excellent oil.
I know many people on this site use Amsoil but I was wonder does anyone have any experience with Schaeffer oil?
Thanks
Here are three sites of interest.
Schaeffer Oil
http://www.bobistheoilguy.com/ Great site for oil reasearch
The Oil drop... Great infomation and discussion about oil and additives
I know many people on this site use Amsoil but I was wonder does anyone have any experience with Schaeffer oil?
Thanks
Here are three sites of interest.
Schaeffer Oil
http://www.bobistheoilguy.com/ Great site for oil reasearch
The Oil drop... Great infomation and discussion about oil and additives
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