#13

12-29-2019, 08:16 PM

v869tr6

Ultimate Warrior

Join Date: Sep 2003

Posts: 1,128

Quote:

Originally Posted by RAIV-Z

Hi Bill,

Attached pic show a comparison between my #2 main bearing at the end of 2018 (less than half a season) and 2019. Putting over-rich tunes aside, the only changes were increasing oil pressure by ~10lb and switching from Rotella 15-40 (changed oil each day after racing) to Valvoline VR1 20-50 conventional motor oil (Oil was not used more than 2 days racing).

What oil pressure did you run in 2019?

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