Valve Clatter/ Knocking
Hi , 95 Blazer 4 door w Vortec V6
Had a miss that got quite bad over time , turned out to be a bad wire , replaced all the wires and plugs , runs good now but there is a noticeable valve clatter lifter knock that is louder on acceleration, goes away at idle .
the oil had unburied fuel getting into it from the bad cylinder , so so changed the oil and filter . Oil pressure seems good . Any thoughts on what to look for ?
Had a miss that got quite bad over time , turned out to be a bad wire , replaced all the wires and plugs , runs good now but there is a noticeable valve clatter lifter knock that is louder on acceleration, goes away at idle .
the oil had unburied fuel getting into it from the bad cylinder , so so changed the oil and filter . Oil pressure seems good . Any thoughts on what to look for ?
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Mike.308
2nd Generation S-series (1995-2005) Tech
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Jun 15, 2018 11:17 AM




