油罐車裝87號汽油.加油站油槍加添加劑成89號，91號和93號汽油

來源: 於 2011-03-24 12:20:14 [舊帖] [給我悄悄話] 本文已被閱讀：次

The difference is the additives added at gas pump.

If your car doesn't require premium gas, there is no need to spend the extra money for it. The car user manual is your best friend for guidelines.