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Kevin, Auto Mechanic
Category: Porsche
Satisfied Customers: 2162
Experience:  Diagnostic technician
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I just bought a Boxster S and the owner before me ran it on

Customer Question

Hi I just bought a Boxster S and the owner before me ran it on regular gas! I am putting premium in now. Can you tell me has there been any damage done to the engine? If so what should I do. Thanks, Jan
Submitted: 1 year ago.
Category: Porsche
Expert:  Kevin replied 1 year ago.

Hi im kevin to be totally honest this wont have caused any damage at all .some peole clain to experience more power with premium but this isnt proven .the only real difference is cost and mabye on a run slightly improved mpg