R32 RB20DET Speed Sensor Pictures Needed

[bakwoods]

Need some help with my speed sensor on the RB20DET. I've pretty much figured out where it's located, on top of the transmission, hard to reach without dropping the exhaust. The question is WHERE does it plug into on the harness? I know that the revolution sensor aka speed sensor on the RB20DET in the R32's is supposed to be mechanically driven, though...I've got a shielded cable with a white and red wire coming off of them. Whoever did the motor swap did some wacky wiring and I have no idea where anything goes now.

I'm assuming that my speed sensor is electronic then? It's the RE4R01A trans (A/T) so I need anyone with an A/T to give me a hand right now with this. I spent the past several weeks tracking down diagrams for the TCM which are non-existent, diagrams to the transmission plugs (again non-existent) and searched this site up and down and kept getting zero results. 

The last question would be, IF I maintain the electronic speed sensor on the transmission, how would I wire it up? What plug did anyone use on their RB25 (those are electronic I believe).

Obviously any and all help is greatly appreciated.