2003 POntiac Montana 3.4L V6
Mobil 1 SS 5w30
Amsoil dual remote filters: BE90 an SDF-15
99% hiway driving
KM on oil 39,000 or 24,200 miles
Time on oil: 4 months
Make up oil: 1L
Tin 1 0
Lead 2 10
Copper 14 20
Aluminum 0 3
Silicon 12 14
Iron 21 35
Chromium 0.7 1
Silver 0 0
Zinc 1050 950
Magnesium 84 90
Nickel 0 0.9
Barium 0 0
Sodium 9 13
Calcium 2000+ 2000+
Vanadium 0 0
Phosphorus 886 910
Molybdenum 82 101
Boron 73 101
Manganese 159 231
PHYSICAL PROPERTIES
Viscosity @ 100ºC 11.55 13.54
Water 0 0
Solids Glycol No No
Fuel Dilution No No
OTHER PROPERTIES
Base No. 9.70 9.10
Oxidation 11.52 19.14
Nitro Compounds 0.00 1.33
Organic Nitrates 15.62 29.43
This is my longest OCI to date and I'm pretty happy with it. The only number that jumps out at me is the disproportionate rise in lead.
The TS foam air filter seems to be doing well along with the oil filters.
I didin't change the SDF-15 for the entire interval and the effects on it can be seen here
http://theoildrop.server101.com/ubb/ultimatebb.php?ubb=get_topic;f=6;t=001966 From now on I'll be changing it at 20,000km as recomended by Amsoil. Also, I believe the BE90 was plugged because it was cold when I removed it. But it must have happened recently since insoluables are still very low.
The van is currently running Esso XD3 0w30 and I'm hoping to achieve the same interval with it.
Mobil 1 SS 5w30
Amsoil dual remote filters: BE90 an SDF-15
99% hiway driving
KM on oil 39,000 or 24,200 miles
Time on oil: 4 months
Make up oil: 1L
Tin 1 0
Lead 2 10
Copper 14 20
Aluminum 0 3
Silicon 12 14
Iron 21 35
Chromium 0.7 1
Silver 0 0
Zinc 1050 950
Magnesium 84 90
Nickel 0 0.9
Barium 0 0
Sodium 9 13
Calcium 2000+ 2000+
Vanadium 0 0
Phosphorus 886 910
Molybdenum 82 101
Boron 73 101
Manganese 159 231
PHYSICAL PROPERTIES
Viscosity @ 100ºC 11.55 13.54
Water 0 0
Solids Glycol No No
Fuel Dilution No No
OTHER PROPERTIES
Base No. 9.70 9.10
Oxidation 11.52 19.14
Nitro Compounds 0.00 1.33
Organic Nitrates 15.62 29.43
This is my longest OCI to date and I'm pretty happy with it. The only number that jumps out at me is the disproportionate rise in lead.
I didin't change the SDF-15 for the entire interval and the effects on it can be seen here
http://theoildrop.server101.com/ubb/ultimatebb.php?ubb=get_topic;f=6;t=001966 From now on I'll be changing it at 20,000km as recomended by Amsoil. Also, I believe the BE90 was plugged because it was cold when I removed it. But it must have happened recently since insoluables are still very low.
The van is currently running Esso XD3 0w30 and I'm hoping to achieve the same interval with it.