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Tach signal

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Old Oct 15, 2022 | 05:03 PM
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gnharley
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Default Tach signal
Can anyone tell me if it's possible to pick up a tach signal from the coils or fuel injectors for a rpm signal to a shift light ?
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Old Oct 15, 2022 | 10:01 PM
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PCM
or
https://www.corvetteforum.com/forums...-big-pics.html
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Old Oct 16, 2022 | 03:45 PM
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Thanks Man ! Just happen to have the dash apart that far to try to straighten out some really messed up "repairs" someone had done previously . I really appreciate your reply so quickly , I love this Forum !
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Old Oct 18, 2022 | 12:25 PM
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Originally Posted by jdewolf
I did it just like the thread he posted worked out great!
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Old Oct 18, 2022 | 01:39 PM
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Thanks Man ! This Forum is the greatest thing ! Helpful People with a wealth of knowledge , it don't get any better ! Thanks again...........
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