What oil has zinc now?

mullinax95 said

The Kendall Diesel oil has more zinc than the GT.

Kendall GT
Zinc, wt % 0.119

Kendall diesel
Zinc, wt % 0.126

Click to expand...

Schaeffers supreme 7000 racing oil zinc content=.1519

Free shipping with orders of $250 or more, it's like $4 a qt or $48+tx a case.