Amsoil AME 15W40, 17765 km , Ford F-250 6.0L

[BorchtWarrior]

Gee I just my post above. the Smilies are supposed to me zeros.

 

[BorchtWarrior]

Here is the next analysis and I changed my oil. What do you guys think? The smilely faces are supposed to be zeroes...

Sample date [May 24/09][March 3/ 09][Oct 30/08][May 15, 08]

Amsoil AME 15W40
Truck has [67710km][63681 km][57560][45916]
Oil Service [21794km][17765 km][11644km][12992 km]

Physical tests

Oil changed [Y][N][N][Y,and bypass filter installed]
Water% - [none][none][none][none]
Glycol % - [none][none][none][none]
Visc 40 degrees Celsius cSt - [73.3][70.3][74.1][73.7]
Visc 100 degrees Celsius cSt - [11.68][11.08][11.54][11.08]
Fuel % - [0.50][0.50][0.50][0.63]
Soot% - [0.27][0.26][0.26][.12]

Spectro - Chemical (ppm)

Silicon - [22][18][13][15]
Sodium - [8][6]

Potassium - [2][3][3][2]
Iron - [70][51][37][45]
Chrome - [2][1][1][2]
Lead - [12][11][7][11]
Copper - [7][7][5][7]
Tin - [4][3]

[3]
Aluminum - [5]

[4]
Nickel - [2]

[1][1]
silver -

[1][1]

Titanium -

Boron -[2][2][2][5]
Phosphorus -[1196] [1170][1010][1173]
Zinc -[1394] [1380][1170][1309]
Calcium - [3736][3610][3090][3378]
Barium -[1] [1]

Magnesium -[10] [9][10][10]
Molybdenum -[7] [7][6][16]
Vanadium -

[1]

Antimony -

[6]

Lithium -

Beryllium -

[/quote] [/quote]

 

[BorchtWarrior]

Oh and I got the TBN and TAN done as well:
TBN 9.15 (mg KOH/g)
TAN 5.5