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      07-28-2020, 07:24 PM   #13

Drives: 2015 bmw m6 GC competition
Join Date: Nov 2018
Location: San Diego-Seattle

iTrader: (0)

Just got my Blackstone report back the other day as well. I purchased the car in October of 2018 and this is the first time I changed the oil. I was confused why it stated S63B44 on the report so I e-mailed them and they provided insight to that. I've uploaded their response for everyone's information.

I put around 5,000 miles on the oil and not sure how many miles were put on the oil from the previous owner. But the report came back positive so I was pleased. This was a combination of driving unmodified, stage 1 bootmod3, and stage 2 bootmod3. As well as a combination of Southern California and Washington state climates. I also never needed to add any oil.

I switched to 5W-40 LiquiMoly Leichtlauf High Tech on this oil change and will go 5,000 miles and do another analysis.
Attached Images
2015 M6 GC competition - fabworx downpipes/aFe dry filters/bootmod3 stage 2
2002 supercharged LSB M3