Warren Performance MAY tweak the additive package for the different brands they supply, and they would definitely be different based on whether they're Diesel CK-4 or Gasser SN API spec.
Quite a few of the big companies, Chevron, Mobil, etc. have info on their websites with the additive values for the various oils. For example, here's the Product Data sheet for DELO 400.


Kevin
1951 Chevy 3100 work truck
Follow this saga in Project Journal
Photos
1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.