So I bought boostedinaz. A.k.a michael old laser off a third party for 2k. And like my old gvr I started to hear this nasty knocking sound around 2000 rpm then it would go away or I could not hear it any more at higher pms .. then one day it was really bad and Michael found the harmonic ballancer was wabeling all over from a missing/ broken bolt ... he helped me out big time and while we were at it we changed the timing belt. This fixed the constant tap I was hearing but not the original sound I heard it sounds like its from the top .... well I loaned the car to my brother and now it sounds like hell again at a cold start it makes a quick knock then its idles fine but if you take it to 1500 or more its a nasty knock ... we pulled the pan and there a ton of aluminum shavings I'll post a pic ... what can this be from I thought the bearings were brass or gold in color? Its hot as hell here in as so I did not try moving the rods or pulling end caps yet... thanks for the help
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