& k s M4 d1 c$ t也许是你感觉错了,不同的气温,不同的路况会给你错觉。你所说的起步转速根本不能作为判断油品的标准,9.6:1的车完全可以使用87号汽油,汽油的OCTANE只是反映汽油抗燃的标准,OCTANE越高越不容易燃烧,适合高压缩 ...
2 O# ]( \; a$ T8 E7 K$ @% B ! A1 f5 [* G2 d6 P {6 y3 ewow,high octane fuel will make timing retard, frist time ever heard. You figure that out or somebody told you so?
原帖由 shark27 于 2009-3-27 15:33 发表 + d: L' O! K8 J: c/ n; Y 3 r" R' u) S6 ?7 \ 6 Z9 Y/ X. F8 e. C) n# P" ~wow,high octane fuel will make timing retard, frist time ever heard. You figure that out or somebody told you so?