ca18/ae86 tacho

[Blk86]

hey guys .. looking to keep my original dash gauges in a ca18det ae86 setup.
.. what mod/s is needed to run std tacho? tacho amp setup?
am i best to run from coils or haltech

cheers

!

[Skylar]

Toymods.

Search Tacho Tech.

signal can come from the coils or from a tach-output(if the haltech has one) through a spikemaker .

[Blk86]

thankyou skylar you got me on the right track
cheers

[Matt-AE86]

Do the GZE mod to your dash cluster, then get a 1k ohm resistor. 1 side of the resistor goes to the tacho signal wire, the other goes to 12v ignition wire. You can just do this on the back of the cluster where the tacho bolts are +B and the Signal bolt. this will boost the signal correctly and it will work.

[Blk86]

thanks for your helpguys! It works