Quote Originally Posted by ZEi20T View Post
i found out today when i went to fill up, had to use octane boost and regular unleaded

apparently they have been out since boxing day. damn!
You should have used 95 or went for BP Ultimate, Mobil 8000 or Caltex Vortex98. Octane booster is not good for your car. It fouls the combustion chamber a bit.