Hookin up a tachometer into a 95 corolla

Anyone know where I can find wire diagram to find out which wire I have to splice into under the hood? I’ve got the basic dimmer, accessory power, and negative hooked up and can’t seem to find which wire to use that runs out of the distributor. Thanks for any help.

Car: 95 toyota corolla 1.6L

:?

is that a i dont know face or a im (me) not using the right terminology face?

Basically what I need to know is where to connect the wire to make the guage actually show the revs.

On distributor systems, I know the signal was taken from the negative
wire on the coil. :dunno:

As for Sasha, I think he meant more of a :ugh: face

thats the one, thanks gonad