Thread: Vexing problem.
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Old 09-29-2015, 04:22 PM   #12
Bassman/NZ
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Default Re: Vexing problem.

Quote:
Originally Posted by Flat32 View Post
What RPM's are most noisy?? Any difference warm v.s. cold?? Metallic click sound or somewhat subdued??

FWIW, I had a noise that nobody I asked at a Bonneville meet could figure out and I pulled the manifold, checked the valve train, found nothing wrong. Turned out to be a broken wrist pin.

Flat32
Rpm's would be low and medium, don't notice it at high revs. No difference warm or cold. Not metallic but not a deep knock like a bearing or something.
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