If you mean their 20W-50 speciality racing track oil:
100C....17.3
40C....124.4
VI.....153
TBN..... ZN.....1200
P......1200
Very low detergent/dispersant package. So low it is not even adveretised. Meant to be changed often in race applications.
If you mean 20W-50 VRI:
100C........20.5
40C........181.8
VI.........132
TBN........ 8
NOACK...... SA......... 1
ZN........1400
P.........1300
CA........1910
NA........ 490
Basically a heavy duty, low ash, street oil with a good detergent/dispersant package.
It looks like they took their premium conventional oil, increased the calcium, sodium, zinc and phosphorus.
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