如果这是同型号的火花塞，12 和34的最大区别是顶端的electrod烧蚀掉了，问题是WHY 12缸和34燃烧差别如此大

来源: mountrobson 于 2022-12-15 10:22:32 [旧帖] [给我悄悄话] 本文已被阅读：次

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