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View Full Version : NEed to know how to get tach signal



**DONOTDELETE**
08-09-2002, 01:30 PM
I have an sr20det red top in a 90 240sx and i need to find out what wire from the ignitor or anywhere that i can pull signal so that it will work. The stock tach doesnt work of coures because it is not digital and does not wire up to the sr harness.

AZ_Dave
08-09-2002, 06:29 PM
CAS...

What kind of tach are you tryign to hook up?