Ok, lets try this:
Blackstone Comments:
Aluminum, iron, copper, and silicon all improved nicely in the second sample form the 2.5L in your Subaru. At this point, silicon is the only left-over from when the engine was new, though we fully expect it will decrease again next time and when it gets below 13 ppm, we'll consider it normal. All wear levels were normal and in the correct balance, and this is a good sign that the engine is past break-in and free of any problems. No fuel or anti-freeze was present and the viscosity was normal 5W/30. At 9,010 total miles, we think this engine is doing well.
SAMPLE#2: PP5w-30
Sample Date: 6/27/09
Oil Mileage: 4,315mi
Engine Mileage: 9,010mi
Make-up Oil: 0.5 qts
Sample#1: Factory 5w-30
Sample Date: 12/17/08
Oil Mileage: 932mi
Engine Mileage: 932mi
Make-up Oil: 0 qts
ELEMENTS IN PARTS PER MILLION
Sample #2, Sample #1, Universal Avg.
Aluminum: 5 9 4
Chromium: 1 0 1
Iron: 10 18 9
Copper: 5 16 9
Lead: 0 0 4
Tin: 1 1 0
Molybdenum: 74 1030 57
Nickel: 0 0 0
Manganese: 0 2 1
Silver: 0 0 0
Titanium: 0 0 0
Potassium: 3 3 2
Boron: 33 190 45
Silicon: 20 74 13
Sodium: 7 8 15
Calcium: 2906 1808 2286
Magnesium: 12 12 161
Phosphorus: 686 837 728
Zinc: 850 1040 882
Barium: 0 3 0
PROPERTIES:
SUS Viscosity @210*F: 59.6 53.5 [ 56-63 ]
cSt Viscosity @ 100*C: 9.33 8.32 [ 9.1-11.3 ]
Flashpoint *F: 390 385 [ >365 ]
Fuel %: Antifreeze %: 0.0 0.0 [ 0 ]
Water %: 0.0 0.0 [ Insolubles %: 0.3 0.2 [ <0.6 ]