T O P I C R E V I E W
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93 5.0
Member # 12418
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posted
I have a 93 5.0 and I got a odd knock a wile bak and I though I was a rod or lifter and one day I pulled the belt and the knock went a way so I look a round and though it was the ps pump Chang that and nope still there and I have a new alt and water pump and I can't fig it out any ideas ?????
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coupe5oh
Member # 10411
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posted
smog pump..mine does it from time to time..its probably gonna freeze up soon so either replace it or bypass it.. [ 2014-03-08, 12:26 AM: Message edited by: coupe5oh ]
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93 5.0
Member # 12418
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posted
I have no smog pump or ac
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wilit
Member # 3367
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posted
Harmonic balancer going bad?
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REDLIGHTING
Member # 11296
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posted
Maybe the tension pulley?
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triple b
Member # 8763
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posted
harmonic balancer pulley wiggles? if it does thats ur knock
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dohcfox
Member # 12829
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posted
Check crankshaft end play. Sounds crazy but it happens all the time where u take the belt off and the knock goes away because the belt load all the way out on the end of the crank will cause it to walk back n fourth in the block and make a knock
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93 5.0
Member # 12418
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posted
It's a new hb and t-pullie and I check the hb there no movement also I do have under drive pullies on it
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REDLIGHTING
Member # 11296
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posted
Okay. Maybe the tension arm-bar. I've seen some click before.
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93 5.0
Member # 12418
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posted
I'll check that when I get home I just replace that whole thing
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