mugenracer

My ECU is an OBDI P72 from a JDM integra SiVTEC, i just picked up a new last generation Apexi Rev speed meter and was going to fit it today, except i cant figure out the wiring on my ECU, it doesnt match up with the picture in the apexi manula that i downloaded, there are only 5 wires i need to tap into as i already have a vtec controller which removed the speed limiter. So can someone please help me figure out which are the following wires on my ECU:

Ignition power
Constant Power
RPM signal
Ground (found this one)
VSS (found this one)

If someone has a JDM P72 OBD1 could you please either post a pic of the corresponding wires on the ECU or tell me which wire (eg location) i need to tap into.

Thanks in advance

Blade_Irl

Hey, slightly off topic, but what happened to ya on Yesterday, thought you were coming to the Jspeed rolling road day??

I was supposed to get that Strut brace off you??

Check out the report on the day, tis linked in the Forum, some interesting results.

Bren