as long as the gas doesn't cause the engine pings, it then means

回答: Wrong. If it is required, you should use 91.jwhzzj2013-05-11 19:19:54

the only time you have to fill in higher octain is when engine knocks.

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Not true. -TBz- 给 TBz 发送悄悄话 TBz 的博客首页 (0 bytes) () 05/11/2013 postreply 22:28:28

请您先登陆,再发跟帖!