So here is what I've got after 20K on the oil.
ALUMINUM 2
CHROMIUM 1
IRON 13
COPPER 2
LEAD 2
TIN 0
MOLYBDENUM 3
NICKEL 0
MANGANESE 0
SILVER 1
TITANIUM 0
POTASSIUM 2
BORON 4
SILICON 3
SODIUM 1
CALCIUM 3303
MAGNESIUM 9
PHOSPHORUS 1161
ZINC 1492
BARIUM 0
SUS Viscosity @ 210°F 70.3
cSt Viscosity @ 100°C 13.04
Flashpoint in °F 415
Fuel % Antifreeze % 0
Water % 0
Insolubles % 0.2
TBN 8.5
Here is a link to my last UOA at 10K miles on the oil. 10K Analysis
I am using a Motor Guard (TP) bypass oil filter which I change every 3K and add 1 qt of oil to replace what comes out with the filter. Every 10K I change the full flow filter. This seems to be working well for me so I'm going to keep at it until UOA tells me I need to change (which I suspect and hope will be never). Unfortunately my stockpile of CI-4+ Rotella 5W/40 is about to run out so I'm probably going to switch to Schaeffer 9000 for my make-up oil.
Let me know what y'all think.
ALUMINUM 2
CHROMIUM 1
IRON 13
COPPER 2
LEAD 2
TIN 0
MOLYBDENUM 3
NICKEL 0
MANGANESE 0
SILVER 1
TITANIUM 0
POTASSIUM 2
BORON 4
SILICON 3
SODIUM 1
CALCIUM 3303
MAGNESIUM 9
PHOSPHORUS 1161
ZINC 1492
BARIUM 0
SUS Viscosity @ 210°F 70.3
cSt Viscosity @ 100°C 13.04
Flashpoint in °F 415
Fuel % Antifreeze % 0
Water % 0
Insolubles % 0.2
TBN 8.5
Here is a link to my last UOA at 10K miles on the oil. 10K Analysis
I am using a Motor Guard (TP) bypass oil filter which I change every 3K and add 1 qt of oil to replace what comes out with the filter. Every 10K I change the full flow filter. This seems to be working well for me so I'm going to keep at it until UOA tells me I need to change (which I suspect and hope will be never). Unfortunately my stockpile of CI-4+ Rotella 5W/40 is about to run out so I'm probably going to switch to Schaeffer 9000 for my make-up oil.
Let me know what y'all think.