[rockclmbr]

I just got mine from Blackstone yesterday. Conditions as follows:

2000 Land Cruiser with 99,400mi.
Oil: Mobil 1 Full Synth 5W/30
Oil Filter: OEM Toyota Filter
Oil change interval: 7,000mi

Report: Universal ave show typical wear metals for an oil from this type of engine after about 5654 miles run on the oil. Your oil was in use for 7,000miles, and we found all wear at around average levels and in the correct balance to show normal mechanical parts inside. Air and oil filtration (see silicone and insolubles) appear normal. This was 5W/30 engine oil with no fuel, moisture or anti-freeze in it. The oil could have stayed in use longer. Try 7500-8000 miles for the next sample and check back to see results. Nice wearing Toyota!

SAMPLE DATE 09/13/06

ALUMINUM 2
CHROMIUM 0
IRON 8
COPPER 5
LEAD 1
TIN 5
MOLYBDENUM 71
NICKEL 1
MANGANESE 0
SILVER 0
TITANIUM 0
POTASSIUM 2
BORON 68
SILICON 10
SODIUM 7
CALCIUM 1874
MAGNESIUM 15
PHOSPHORUS 596
ZINC 763
BARIUM 0
MI/HR ON OIL 7,000
MI/HR ON UNIT 99,400
SUS Viscosity 62.6
Flashpoint deg. F 400
Fuel % <0.5
Antifreeze % 0.0
Water % 0.0
Insolubles % .2


Looks like I can run it a little longer!