Ok so my cousin just released his own series of gauges. I am the test dummy. Now his software is completely differnet from Autometer well im installing his tach with built in shift lights. Now his instructions say he does not need the adaptor like autometer. That i should tap into one of the COP wires. I'm not sure which one, or would it work if i tapped into the COP in pin 26 coming into the ECU like i was installing a Raptor shift light. It comes witha white(dimmer) black (ground) red(power) and green (tach lead) wires. If you would like to see them go to propods.com.