Ive searched and cant find the answer to this and thought this might be the place to ask.

I just got the Apex'i timer with A/F reading and the only issue i have is that I'm not sure which 2 wires near the ignition switch i need to hook the IGN1 and IGN2 labeled wires from the timer to. I know there is no harness available for the Z yet but i also know there have been tons of these installed. Any help would be appreciated. I've searched and searched but i cant find the info i need anywhere. Can anyone help? Also pics would be the sh*t. Once i get this info i plan on doing a How-To on this to help people from now on. Thanks!

 

You may wanna post this in the F/I forum too. Probably more people with answers over there.