System 2d install instructions

[hIGGI]

Hello

I just got System 2D, used , taken out from crashed car.
It seems to be complete , but i dont have any instructions for it of course.
Where can i find them?

thanks!

hIGGI

[Richard L]

The 2d is supplied with one sheet of wiring instruction. Can you tell me the serial number at the bottom of the the pump. I will try find a suitable wiring diagram fior you

[hIGGI]

9917827

thanks

[hIGGI]

i have found some diagrams online, but i those do not tell anything about adjustment of pressure switches for example....

[Richard L]

There are two pressure switches:

1) 806-157 (3-30psi) for system activation relative to manifold pressure Default = 10psi
2) 806-162 (2-10 bar) for system pressure (water). Default = 7 bar

[hIGGI]

Ok, and how do you set them up when you dont know what values are set at?

[Richard L]

You cannot do it unless you have a pressure gauge. Everything is preset from the factory. But it is a used kit, chances are, they have been alterered.

[hIGGI]

Yes, i belive it has been altered and i was hoping there is some guide like "one turn left from fully closed or something like that...."
I guess i will have to use gauge and make some kind of bench to set it up.

One question to wiring :

How do you wire it up on staged injection car?
To primary injectors, or to secondary injectors which turn on only at boost and only above 3800 rpm?