im wiring my window switch right now and need to know were the tach terminal or coil connection is??

 

tach terminal = tach pickup = would be the spade on a msd box

otherwise it's one of the wires on the coil itself. i wanna say the red/green but not certain.
do you have an old shift lite or a tach ? touch it to it, and you'll see, but i am about 99% certian it's the red/green, it's the positive side of it anyways.

BUT !!!! if you have an msd , and are using the tfi connector harness, you have to wire it to the new harness, NOT the coil. you won't break anything, but it won't work, you have to wire where the harness jumps into the old wiring.

 

nevermind , you have an '03 , i have no idea what colors are in there.

 

Pull your harness plug ( the big one behind the passanger side strut tower) apart 1 10mm and it seperates. Its the top right wire if your looking from the front to the back. I want to say its # 26-or 46 something like that.