回复：PB Blaster, about $4 a bottle. AutoZone and Warmart all carry

来源: 于 2012-03-25 20:26:52 [旧帖] [给我悄悄话] 本文已被阅读：次

Used several times on my 10 years car with good result. After applying on the rusty spot need to let the fluid soak in for about 10 minutes.