Hello all.Sorry if this has been asked before. I need to know what is the best oil to use in my 3.5 Pajero (6G74) engine. I know the diesel guys swear by Delo 400 but what about us petrol oukies.... 
Us petrol oukies generally can't afford petrol AND oil. But those that are blessed with enough financial resources also use Delo 400 15w40 multigrade.