Well, here is my first UOA on Schaeffer 700 15w40 syn blend I just started using in my Detroit Series 60. 200008 miles on the engine, 13733 miles on the oil. Was previously using a Delo 5w40.

Iron 13
Chromium 1
Lead 2
Copper 1
Tin 1
Aluminum 1
Silicon 2

Boron 17
Sodium 15
Potassium 2
Magnesium 885
Calcium 1161
Phosphorus 1104
Zinc 1429
Molybdenum 46

Vis 100c cSt 13.34

TBN 6.12

Water 0
glycol N
Soot .46

Oxidation 13
Nitration 6
_________________________
Hey there, VA, what do ya say? How many vets did you kill today?