Shell 5w-40, Havoline 5w-40, Zic 5w-40, Kixx 5w-40 and Moly green 5w-40.
Shell 5w-30, Total 5w-30, Zic 0w-30, Kixx 5w-30 and Moly green 5w-30
All of these oils are API SN. Kindly choose one oil from each grade and let us know why do you think it's better than the others? Kindly also share it's pros and cons.