About the differences in TBN of the two oils I mean't to follow up on that because I think the Lab changed methods or something . TBN for the last VOA I posted " Motorcraft " was lower than some 5k mile used Motorcraft samples here .
Sure I posted that it was the same TBN method but I was looking at the reports show the ASTM method listed on the 3w-30 but not on the 5w-30 or Motorcraft oil or vice versa , the reports are not where I am right now .
I just forgot to follow up
I'll call the Lab Monday and check ....... without fail
FWIW the Lab is Analysist's Inc ...the first times I've used their services .
[ May 15, 2004, 08:17 AM: Message edited by: Motorbike ]
Sure I posted that it was the same TBN method but I was looking at the reports show the ASTM method listed on the 3w-30 but not on the 5w-30 or Motorcraft oil or vice versa , the reports are not where I am right now .
I just forgot to follow up
I'll call the Lab Monday and check ....... without fail
FWIW the Lab is Analysist's Inc ...the first times I've used their services .
[ May 15, 2004, 08:17 AM: Message edited by: Motorbike ]