Quote:
Originally Posted by SteveinArizona
So all of us on the left coast should simply buy Hyundais? We can't get 93 octane west of the Rockies.
I do use 91 octane from only gasoline stations that are top tier (usually Costco, sometimes Shell). 89 octane will work but if the car detects the imminence of a knock, it will retard the spark.
Of course, it is a lot easier for me to use high test when I am only filling up every 800 miles or so.
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Stop voting in Liberals that take things away from you Stevie. Then you can use 93. I guess you can just go buy a case of octane booster and put in a bottle every time you fill up.