Filter was Napa Gold 7899
Blackstone Comments:
This sample from your Challenger has some high copper, but that's not too unusual for a relatively new engine like this. Copper is from brass/bronze parts, and it's often the highest metal during wear-in of the new engine, since those parts don't receive a final finish polish at the factory like steel or aluminum parts would. Since copper starts out the highest, it takes the longest to drop down to normal levels. Averages are based on ~5,800 miles of oil use. Everything else looks good here, so we don't think copper is a problem. Your TBN is strong at 5.9. Nice!
Seems like my Hemi is doing well.
Code:
MI on Oil 4,678 MI on Unit 17,376 Sample Date 10/11/14 Make Up Oil Added 0 qt Oil Type PU 5w20 Universal Avgs ALUMINUM 2 2 CHROMIUM 0 1 IRON 10 18 COPPER 80 37 LEAD 1 1 TIN 0 1 MOLYBDENUM 57 78 NICKEL 1 1 MANGANESE 1 1 SILVER 0 0 TITANIUM 2 1 POTASSIUM 2 3 BORON 78 49 SILICON 9 8 SODIUM 5 55 CALCIUM 2492 2004 MAGNESIUM 43 194 PHOSPHORUS 776 805 ZINC 893 802 BARIUM 0 0 SUS Viscosity @ 210°F 54.1 cSt Viscosity @ 100°C 8.51 Flashpoint in °F 425 Fuel % <0.5 Antifreeze % 0.0 Water % 0.0 Insolubles TR TBN 5.9
