Just received my 2nd report from Blackstone Labs. I used Mobil 1 5/30 always in my truck. Well I did the promotion, Make The Switch, and yes, this report with the Pennzoil was excellent as my 1st with the Mobil 1 was. But, the Pennzoil report was better, especially the wear and metal section. Both oils are excellent, bottom line. For now I will continue with the Pennzoil HM, Platinum,Pure Plus Tech.,5w30. The numbers in the report don't lie and any oil that protects my engine the best wins my $$$$.
Thank you Pennzoil and Samantha for the opportunity to try your oil. Thanks John, 07Titan.