It doesn’t look concerning to me.I finally got around to installing my new catch can (and PCV valve). I opened the hood today to check it and this is what I found after only 2 weeks of weekend driving with one round-trip on the highway ~376 miles total. 1996 Lexus LX450 with 221,591 mi. on the original engine. Does this mean I'm getting close to needing a rebuild?
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It looks like it’s doing what it’s supposed to.