Search results

  1. T

    03 Duramax -10,530 on Shaeffers 15w40

    2003 Duramax running Schaeffers 15w40 Durabilty Advantage and a Wix filter for 10,530 miles. Blackstone mistakenly labeled the sample as Delo. I added 1 qt of Delo at about 6500 miles in. As stated before by others, nothing special to see. Just another boring D-Max UOA. I'll change it in another...
  2. T

    03 WRX 203k miles P.P. 5w40 Euro

    Latest UOA from my sons WRX. The switch from VR1 10w30 to Pennzoil Platinum 5w40 Euro seems like it was a good move. The car is a daily driver and sees WOT alot.
  3. T

    2015 BMW 328i Pennzoil Platinum 5w40 Euro

    My Wifes 2015 BMW 328i Xdrive. I have been running Pennzoil Platinum 5w40 Euro since we purchased it used. This OCI was just over 7500 miles and about 13 months. Looks pretty good to me and according to Blackstone as well. I usually find PP Euro on sale at Advance Auto, 5qts and a filter for...
  4. T

    03 Subaru WRX Valvoline VR1 10/30 196K miles

    My teenage sons 2003 Subaru WRX that we bought with 191K miles now has 196K miles. Running Valvoline VR-1 10w30 oil and changed it at 3000 miles. Less than positive results on the UOA but I am not surprised honestly. It is living up to the name of "#Smurf_Turd".
  5. T

    2003 Duramax 208, XXX miles Rotella T4

    2003 Duramax with 208,xxx miles. Rotella T4 conventional 15/40. 6,200 miles on oil in one year. Only changed it because of a year has passed. I went with Schaeffers 15w40 this time and will most likely go 7500-8000 miles and sample.
  6. T

    UOA Pennzoil Plat. 5/40 Euro results

    Hi all, First post but have spent a lot of time lurking in the background. Just wanted to share the results of my Blackstone UOA on my wife's 2015 BMW 328i X-drive using Pennzoil Platinum 5/40 Euro. I changed the oil when we first bought it and have driven 6200 miles in the past year. She drives...
Back
Top