Ask all the questions you need . Go to bobsoil, Etc. Try one thing as a suggestion. Try it in your crankcase. See if you notice a difference or even like it. This is what this site is for. Research and diving into the issues. Then I would suggest doing some research on the advantages and disadvantages of the synthetics. Molecular structures, etc. Everybody has their opinion on petrol based versus synthetic. Try it and form your opinion on the stuff. We all want our rides to perform at their best.