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Old 03-02-2014, 09:26 AM
cjs67 cjs67 is offline
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Join Date: Jan 2014
Posts: 9
Default tapping when cold

I have a 67 chevelle with a 396 that has what sounds like a lifter tapping before warmup. It does this while at idle and speeds up with the rpm increase. After I start driving it around the noise stops. What can I do to alleviate this noise? Any ideas? The engine is rebuilt, and is stock rebuild. No aftermarket headers or big cam.
Thanks[/RIGHT]
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