LEGENDS > Engine Care & Tuning

Memory Tachometer

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GRgraphics:
Does anyone know how to hook  a tach to a legends car ?
I  baught a used tach and need to know how to wire it.. It has a red,black,green and white wires
please help

JGRacing:
Who makes the tach?  They would probably be able to send you a manual or maybe even have it available online. 

Shawnben:
I have an auto meter. It is wired as followed. Green to coil -, white to dash lights, Red swiched power, Black to yellow wire from ingnition box. I have red coils and red ignition box. Hope that helps.

JGRacing:
Here is their website if you are not able to get an answer here.  (www.autometer.com)  I don't have a legends car yet, so not sure on the wiring yet.  Under the tech information, you might be able to find wiring details.  I was able to get wiring information from them on a used tach I bought a few years ago, and they even repaired it for much less than buying a new one. 

JGRacing:
Just found this under the tech info.  I guess the wiring colors are standard regardless of the type of motor.

• Red = key on power supply

• Black = common chassis ground

• White = dash lighting power

• Green = tachometer signal for standard or electronic ignitions

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