M Mossyoakglock Joined Jun 12, 2009 Messages 118 Location Nashville, TN, United States Jul 20, 2014 #1 Does anybody know what the TBN of the new Pennzoil Ultra Platinum and Penn Platinum 5w-30 is in virgin form? I can't find anything and their TDS/PDS sheets don't say.
Does anybody know what the TBN of the new Pennzoil Ultra Platinum and Penn Platinum 5w-30 is in virgin form? I can't find anything and their TDS/PDS sheets don't say.
S steveh Joined May 25, 2005 Messages 1,019 Location wisconsin Jul 20, 2014 #2 The last test from PQIA in March 2013 was 9.0 for PP and 9.4 for Ultra.
M Mossyoakglock Thread starter Joined Jun 12, 2009 Messages 118 Location Nashville, TN, United States Jul 20, 2014 #3 I saw that test but that was for the old Platinum and Ultra. I'm looking for the TBN of the new Ultra Platinum and Platinum PurePlus. Last edited: Jul 20, 2014
I saw that test but that was for the old Platinum and Ultra. I'm looking for the TBN of the new Ultra Platinum and Platinum PurePlus.