Boxster S
Now Im sure somebody has asked this question before, but as Im a newbie and cant find what I am looking for via a search what fuel do people suggest I should use?
Is there any risk in using regular unleaded, Im aware that its not as potent as Optimax say, but is that the only downside? I tried Optimax in my Ibiza Cupra for about a month, found it to be no different and saved my money by switching back to the cheaper stuff...
Any thoughts??