回复:版主大人和各位朋友,帮我看看缸套和活塞是好的吗?(图)

Do a pressure test. Check if there is oil leak on piston rings. Based o the results, you may decide if engine rebuild is needed. Piston rings need to be replaced if engine is rebuilt.

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考一下他过去发过的贴 -biglow- 给 biglow 发送悄悄话 biglow 的博客首页 (87 bytes) () 01/20/2011 postreply 09:29:38

从详细照片分析,好像没有漏机油的现象 -triangle- 给 triangle 发送悄悄话 (174 bytes) () 01/20/2011 postreply 10:22:33

good point! 打开汽缸头的时候,汽缸里很脏,有个缸里有一些机油 -triangle- 给 triangle 发送悄悄话 (67 bytes) () 01/20/2011 postreply 10:14:41

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