shift light help plz

[sahaszx2]

i got where all the wires go except one the green one i need some help connecting that one some how im really lost on that part
some one plz help

[PabloDiablo]

i think you can connect it to the middle wire on the plug to the coil pak, i did but it counts the revs 3k lower. i set my shift light at 6500 so i had to use 3500 pill for it to work.. escortfocus.com sells a cool hook up thing..

[sahaszx2]

where can i find this cable at im bad with electronics

[DOUGIESTYLE]

Your coil is the black box that your spark plug wires plug into. There's a 3-wire plug-in on the front of it.
ZX2Fast says it's the wire on the left (when looking at coil from front) that's the coil ground (grounds each time the coil fires).

[sahaszx2]

ok man thanks alot