im pretty sure tat any car can run higher octane.....but do u really want to spend the extra 5 bucks a gallon to get it, and maybe get worst proformance? unless u guys have some fullout race cars running extremely high boost or compression theres not really a need to run anything over premium, or ur just worried about detonation....Originally posted by psychos2
race fuel contains lead .cannot be run in unleaded cars. shawn
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EFFECTS OF WELLBUTRIN