Trying the the thin is in thing.First sample ever on this engine with 42k.Wanted to go longer but one particular cold morning the engine had some ticking noise for a few seconds at start-up,I paniced(I should know better)and changed the oil that day..Until then nothing out of the ordinary,mpg up slightly...Running PP 5w30 thru the summer and will go with PP 5w20 at next OCI..Whatcha think???
sample first,average second
Aluminum 3,,3
Chromium 0,,1
Copper 26,,13
Lead 7,,7
Iron 7,,13
Tin 0,,0
Moly 67,,52
Nickel 0,,0
Manganese 0,,0
Silver 0,,0
Titanium 0,,0
Potassium 1,,8
Boron 17,,47
Silicon 5,,11
Sodium 4,,13
Calcium 2155,,2091
Magnesium 12,,112
Phosphorus 653,,716
Zinc 774,,870
Barium 0,,0
Sus Visc @210F 55.0 should be 53-62
Flash point F 380 should be >355
Fuel Anti-freeze 0.0
Water 0.0
Insolubles 0.1
All comments welcome
sample first,average second
Aluminum 3,,3
Chromium 0,,1
Copper 26,,13
Lead 7,,7
Iron 7,,13
Tin 0,,0
Moly 67,,52
Nickel 0,,0
Manganese 0,,0
Silver 0,,0
Titanium 0,,0
Potassium 1,,8
Boron 17,,47
Silicon 5,,11
Sodium 4,,13
Calcium 2155,,2091
Magnesium 12,,112
Phosphorus 653,,716
Zinc 774,,870
Barium 0,,0
Sus Visc @210F 55.0 should be 53-62
Flash point F 380 should be >355
Fuel Anti-freeze 0.0
Water 0.0
Insolubles 0.1
All comments welcome