Alum: 1
Iron: 1
Moly: 84
Boron: 180
Sil: 3
Sod: 2
Cal: 2841
Mag: 9
Phos: 1118
Zinc: 1349
JOHN: Nothing too unusual was found in this sample of virgin 3W/30. The trace wear metals we found
are not a problem and the additive package looks good. We often find a trace of insolubles (solids) in
virgin oil samples, though no insolubles were present here. The TBN was very strong at 12.8 and shows
lots of active additive to start with. 1.0 is too low for extended use. This oil should work well for your
engine(s).
Iron: 1
Moly: 84
Boron: 180
Sil: 3
Sod: 2
Cal: 2841
Mag: 9
Phos: 1118
Zinc: 1349
JOHN: Nothing too unusual was found in this sample of virgin 3W/30. The trace wear metals we found
are not a problem and the additive package looks good. We often find a trace of insolubles (solids) in
virgin oil samples, though no insolubles were present here. The TBN was very strong at 12.8 and shows
lots of active additive to start with. 1.0 is too low for extended use. This oil should work well for your
engine(s).