2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Tach signal wire?

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Old Aug 4, 2001 | 04:25 PM
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C. Ludwig's Avatar
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From: Floyds Knobs. IN
Tach signal wire?

Wiring in my Autometer tach and am not positive on what signal wire to use. Seems to be the test plug with black wire off the leading coil but just want to make sure. Anyone? Thanks.

Chris
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Old Aug 4, 2001 | 04:31 PM
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I have my S-AVCR reading rpm from the Yellow Wired Pigtail Bullet Connector on the trailng coil.

Mike
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Old Aug 5, 2001 | 06:42 AM
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From: Floyds Knobs. IN
Thanks. I did a search after I posted and that seems to be the consensus. But I've heard others say leading coil. I'll try the trailing and see what happens.

Chris
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Old Aug 5, 2001 | 12:58 PM
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Originally posted by C. Ludwig
Thanks. I did a search after I posted and that seems to be the consensus. But I've heard others say leading coil. I'll try the trailing and see what happens.

Chris
It is the yellow wire coming off of the trailing coils with the bullet connector at the end. There's a wire in the harness of the same color that goes to the stock tachometer.
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