# AutoMeter Tach Install

**URL:** <https://forums.speedlife.net/t/autometer-tach-install/91922>\
**Category:** SON240sx Automotive\
**Created:** [January 16, 2006, 11:25am UTC](https://forums.speedlife.net/t/autometer-tach-install/91922 "2006-01-16T11:25:59Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![jdm240](https://avatars.discourse-cdn.com/v4/letter/j/3ec8ea/32.png) [@jdm240](https://forums.speedlife.net/u/jdm240)\
**Post date:** [January 16, 2006, 11:25am UTC](https://forums.speedlife.net/t/autometer-tach-install/91922/1 "2006-01-16T11:25:59Z")

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Just got a autometer monster tach from a friend and was wondering  
if anyone can tell me how to install it…thanks

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**Author:** ![mr200](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mr200/32/5495_2.png) [@mr200](https://forums.speedlife.net/u/mr200)\
**Post date:** [January 16, 2006, 11:38am UTC](https://forums.speedlife.net/t/autometer-tach-install/91922/2 "2006-01-16T11:38:29Z")

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Into what car with what engine?

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**Author:** ![Sasha\_SG](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/sasha_sg/32/5477_2.png) [@Sasha\_SG](https://forums.speedlife.net/u/Sasha_SG)\
**Post date:** [January 16, 2006, 11:48am UTC](https://forums.speedlife.net/t/autometer-tach-install/91922/3 "2006-01-16T11:48:14Z")

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open nearest garbage recepticle

insert.

carry to street.

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**Author:** ![jdm240](https://avatars.discourse-cdn.com/v4/letter/j/3ec8ea/32.png) [@jdm240](https://forums.speedlife.net/u/jdm240)\
**Post date:** [January 16, 2006, 12:28pm UTC](https://forums.speedlife.net/t/autometer-tach-install/91922/4 "2006-01-16T12:28:59Z")

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its going into a 92 240sx coupe…stock ka24de

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**Author:** ![Gonad](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/gonad/32/5481_2.png) [@Gonad](https://forums.speedlife.net/u/Gonad)\
**Post date:** [January 16, 2006, 1:58pm UTC](https://forums.speedlife.net/t/autometer-tach-install/91922/5 "2006-01-16T13:58:13Z")

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> [@jdm240](#):
>
> its going into a 92 240sx coupe…stock ka24de

Either do what Sasha said 🤣

-Or-

If you are hell bent on using it, connect the signal wire to the negative on  
the coil. Connect the power and ground to their respective wires