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Blackstone Labs Test results:
Oil...............Honda 10W40 Rotella 15W40 CJ4 ....Max Life 10W40....Delvac 15W40
Filter............1536 Napa Gold....1536 Napa Gold....1536 Napa Gold....PL14012
Total Miles....81,081...........89,028.................97,045................110,996
Miles on oil....8,073.............7,947..................8,017.................8,016
Time on Oil.....4 Mo...........3 Mo.....................5 Mo...................2 1/2 Mo
Make up oil......0....................0.....................0.......................0
.
Aluminum.........12..................13...................9...................8
Chromium.........1...................1.....................0....................1
Iron................25..............24........................23...................14
Copper............3................3.........................3....................3
Lead...............3................4........................3....................3
Tin.................1................0.......................0....................1
Moly..............50..............8..........................249..................82
Nickel.............1................0........................0....................0
Manganese......0.................0.......................0.....................0
Silver..............0...............0.........................0....................0
Titanium..........0................0.......................0....................0
Potassium........2................7.......................2....................2
Boron.............124.............32......................13...................37
Silicon.............12.............12.......................12...................12
Sodium.............58...........19........................10....................332
Calcium............1988.........2347......................2588....................1719
Magnesium........465...........17..........................9.......................827
Phosphorus.......815..........956........................742........................963
Zinc.................1053.........1264....................863........................1300
Barium.............0..............0.......................0..........................0
Flashpoint F......390...........400.....................385........................410
Fuel................<.5..........<.5........................<.5..................
......<.5
Antifreeze........?..........0............................0......................... .66
Water.............0..............0........................0..........................0
Insoluables......0.2...........0.2.......................0.2........................0.3
SUS Visc@210f..60.8.........71.5......................61.5........................68.4
cST Visc@100c..10.45........13.35...................10.64.......................12.54
TBN.................3.6...........4.2...................3.1.........................3.1
Blackstone Labs Test results:
Oil...............Honda 10W40 Rotella 15W40 CJ4 ....Max Life 10W40....Delvac 15W40
Filter............1536 Napa Gold....1536 Napa Gold....1536 Napa Gold....PL14012
Total Miles....81,081...........89,028.................97,045................110,996
Miles on oil....8,073.............7,947..................8,017.................8,016
Time on Oil.....4 Mo...........3 Mo.....................5 Mo...................2 1/2 Mo
Make up oil......0....................0.....................0.......................0
.
Aluminum.........12..................13...................9...................8
Chromium.........1...................1.....................0....................1
Iron................25..............24........................23...................14
Copper............3................3.........................3....................3
Lead...............3................4........................3....................3
Tin.................1................0.......................0....................1
Moly..............50..............8..........................249..................82
Nickel.............1................0........................0....................0
Manganese......0.................0.......................0.....................0
Silver..............0...............0.........................0....................0
Titanium..........0................0.......................0....................0
Potassium........2................7.......................2....................2
Boron.............124.............32......................13...................37
Silicon.............12.............12.......................12...................12
Sodium.............58...........19........................10....................332
Calcium............1988.........2347......................2588....................1719
Magnesium........465...........17..........................9.......................827
Phosphorus.......815..........956........................742........................963
Zinc.................1053.........1264....................863........................1300
Barium.............0..............0.......................0..........................0
Flashpoint F......390...........400.....................385........................410
Fuel................<.5..........<.5........................<.5..................
......<.5
Antifreeze........?..........0............................0......................... .66
Water.............0..............0........................0..........................0
Insoluables......0.2...........0.2.......................0.2........................0.3
SUS Visc@210f..60.8.........71.5......................61.5........................68.4
cST Visc@100c..10.45........13.35...................10.64.......................12.54
TBN.................3.6...........4.2...................3.1.........................3.1