k, i know the 95 and 96's rpm signal is somwhere on the harness but 95 and 96 dont hve pin 78 weith a white wire, so can someone please tell me were and what color the rpm signal is on our ecu? i got a 95, trien to hook up a shift light, i used the white wire and it works but i dont think its right cause the light will randoly go off i think its the solid black wire but not sure, can someone with a 95 or 96 that has a monster tach or shift light tell me what wire they used??

Do you have a pin 73 (white wire) at the ecu?

Try looking here. I have a 95, and these wire colors worked for me. Disregard the pin position and go with the color.

http://www.turbogs.com/vfaqs/afc_install_for_420a.htm

thanks........white wire works, but i just met a guy with a tach, and he used a black solid wire...but o well, white still wopkrs, just the light goes off at idle at wierd times