B Buzzsaw Thread starter Joined Aug 20, 2003 Messages 461 Location Ga Jul 2, 2016 #41 Good bad or ugly I'm going to use Magnatec 5w20 and a Motorcraft filter.
dave1251 Joined Jul 15, 2005 Messages 13,189 Location Maricopa Arizona Jul 2, 2016 #42 I did 7.5 to 10K OCI's with one of the SOPUS conventionals in my 5.4 FX4. No worries at all.