Originally Posted by oil_film_movies
Danno said:PP may counteract that oil control ring concern.
What evidence is there that PP does anything more for cleaning ringlands than anything else, except Valvoline Premium Blue Restore (VVBR) of course, which is purposely formulated for just that effect? If anything, the high POE in Redline would get you cleaner ringlands, which is part of the patents and IP the VVBR is known for. .... PP is no better for cleaning ringlands than any other dexos1 Gen2 oil on the market, according to any evidence, which should count in a discussion.
Rings are a component of pistons - correct?
https://www.pennzoil.com/en_us/educ...LzIwMTZuZXdzbGV0dGVyLz9sb2NhbGU9ZW5fdXM=