Tach eratic after 4,000 RPM's - Team Camaro Tech
Troubleshooting Diagnosing problems done here.

 
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post #1 of 3 (permalink) Old Mar 22nd, 02, 06:09 AM Thread Starter
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Join Date: Jul 2001
Location: Pinole Ca, USA
Posts: 50
Just installed a factory tach in my 69 camaro. I thought my old Super tach was bad but the new tach does the same thing. The tach gets eratic after 4,000 rpms and the floats from 4k to 5.5k. I checked all the wiring and connections, also cleaned them. I changed the coil thinking it may be fluctuating the spark at higher RPM's. The Motor is 396 with the stock dist. (points) and stock coil. Help!!! : confused

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post #2 of 3 (permalink) Old Mar 22nd, 02, 08:03 AM
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Join Date: Nov 2001
Location: San Angelo,TX,USA
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if This in Reference to the same post in the Electrical and Wiring section read the reply I posted there.
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post #3 of 3 (permalink) Old Mar 24th, 02, 02:50 PM
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Join Date: Dec 2001
Location: Mt Washington Ky
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Your points are shot...
Change your points and condensor and you'll be fixed..
My 70 nova gave me this problem years ago.
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