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wright77 wright77 is offline
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Join Date: Oct 2003
Location: Springfield Ohio
Posts: 122
Tachometer bouncing

On my '78 SC, the tachometer needle has started bouncing around. I noticed it the other nite driving about 2800 RPMS and it jumped up to 5000, than came back down. Now it seems to be doing it as I shift gears. I thought the tach has electrically operated, not gear.

Any suggestions?

Thanks,
Bob
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1978 911 SC
Old 02-27-2011, 09:29 AM
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