Meth Kit Install Question
 

Hi everyone, I am currently installing a Snow Performance meth kit into my 2011 R60. I have a few questions regarding the wiring. For the kit I am suppose to connect one of the wires on the meth controller to the high flow fuel rail pressure sensor output wire. Where is this wire located, does anyone know where I can tap into this wire? I have some pics below of the install so far but I still have to wire everything up, and run the tube from the pump in the trunk to the meth nozzle.

https://cimg0.ibsrv.net/gimg/www.nor...4977b16c6b.jpg
instructions for wiring
https://cimg9.ibsrv.net/gimg/www.nor...1cc447d2f3.jpg
https://cimg8.ibsrv.net/gimg/www.nor...cada33bb0c.jpg
rear mounted pump and tank
https://cimg1.ibsrv.net/gimg/www.nor...e0ebddc34f.jpg
https://cimg5.ibsrv.net/gimg/www.nor...04771a8b77.jpg
Yellow led low level light for the tank.