Thread: 327 Chevy v-8 knock/tapping noise

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You might want to get it on a lift and using a small recording device with an external microphone (or the methods mentioned above) (you can get an automotive stehiscope (sp) at Harbor Freight or somewhere else) and try to diagnose the correct location of the noise before taking anything apart. Just be very carefull around the spinning torque converter of course.

I would also check the torque converter for loose bolts. You are probably going to have to remove the trans to check the flex plate properly.


EDIT:
Ok how do you guys get a space between what you type and the black line at the bottom of your posts?

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