Troubleshooting a loud banging sound that occured intermittently. Oil filter was clean no metal. Banging loudest near #2. Checked rockers etc. ok.
Finally checked torque on #2 header bomts and they had backed off. Re torqued all header bolts and intake bolts.
Tested and it appears loose header bolts can produce a sound like parts hammering in the engine.
Well that ended well.
Sorry I did not record the sound before repair. It was a hammering sheet metal type sound and loud.
Негізгі бет Gordsplace 1969 Charger 440 engine. Exhaust header banging sound.
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