It appears we're at a point where most of the Noack numbers among the top tier oils from most brands are relatively close.
Missing from this list:
Driven 0w20 - 11%
Redline 0w20 - 9%
Redline 5w20 - 8%
Valvoline ME 0w20 - 10%
Valvoline ME 5w20 - 8.5%
I recently found out that there is a rather wide margin of error for Noack, usually +/- 2%.
Missing from this list:
Driven 0w20 - 11%
Redline 0w20 - 9%
Redline 5w20 - 8%
Valvoline ME 0w20 - 10%
Valvoline ME 5w20 - 8.5%
I recently found out that there is a rather wide margin of error for Noack, usually +/- 2%.