oil analysis

  1. PE7EY

    Pennzoil Ultra Platinum vs Platinum 5W-20 Oil Analysis

    For anyone interested, I found this Pennzoil oil analysis video which shows the additives that make up the difference between PP and PUP. After seeing the analysis, which would you choose for overall engine health, Hemi tick, etc? Can any experts or oil aficionados chime in if the additives...
  2. NY Andrew

    1st Oil Analysis Results!

    I know it's most likely pointless and too soon to do an oil analysis on a less than 7k mile engine, but I was curious to see these results on my second annual oil change which I can one day compare future analysis to. Seems like based off my driving I could go OVER a year on the oil which I...
  3. NY Andrew

    1st Oil Analysis time?

    I have over 6k miles and run Redline 5W20 (going on a full year). Based off how often I drive I'll be conducting yearly oil changes with 5W-20 (not the 5W-30 because that may be too thick for winter time); plus I have lifetime warranty so sticking with the proper weight would potentially save me...
  4. D

    UOA - Pennzoil Ultra Platinum PUP 5w20 w/5k miles

    Just thought I'd share my Blackstone oil analysis report with PUP 5w20 and a Fram XG10060 oil filter. This was the 2nd oil change, first one was done at 3k miles. I'm surprised at the additives still left at 5k miles (TBN 4.7). I live in WI, park outside, and drive +75% hwy. I'm running...
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