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RE: Fw: [T3] Loud and Jerky



	My favorite method for identifiying funny-sound locations is to
use one of the variations on the stethoscope theme.

	For most leaking or clicking sounds, get a length of, say 1/2" -
1" diameter tube.  Put one end in your ear, and point the other end around
the engine until you get a fix on the malicious sound.

	For internal clunking or scraping sounds, use a larger screwdriver
as a sound conduction probe.  The pointy end goes on the the block/fan
housing/generator/whatever, and the back end goes against your head; the
corner of your jaw near the joint works pretty well.  (Hey, quit looking
at me funny! It works!)

Good luck,
-Greg

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