Boost Control Kit For Powerfc

[Godzilla in NY]

I added some info above^ Am I getting closer?

[r33_racer]

mate, your way of doing it is completely different as your car is a gtr with twin turbos and your solenoid pos is different. I got a single turbo with ext gate. Ive wired it up and it seems to be good so far. My problem has been solved. Good to see yours is also wired up and now plumbed up correctly. The ninja booklet provided has the right details and drawings for different setups for plumbing of the solenoid.

Cheers.

[zinkrb250]

I've been having problems with my PFC BCK as well.. I'm not sure if I installed it correctly...

Here's the skinny... r33 SII rb25det in a 95 S14...

There was NO factory boost solenoid on the motor when i recieved it... so i have no female plug for the solenoid to plug into....

The Maps sensor (red,green,black wires) plugged conveniently into the side of my PFC...

I've got the vacuum lines hooked up to the solenoid and plugged the pink/black harness from the solenoid into the brown/red harness that came with the kit

Now here is where it gets messy.... since i had no factory solenoid.... i have no female plug for the red/brown harness (solenoid).....

So from gathering little bits of information the best solution i could come up with was hardwiring the red wire to pin 25 and the brown wire to pin 50 on the efi harness.... (pin 50 ground/pin 25 boost control)

My hand commander reads boost accurately.... since the map sensor is plugged into the side of the PFC.... but I'm not sure if the boost solenoid is even functioning properly...

Any ideas on where to start??????????

-Andrew

[Godzilla in NY]

http://www.skylinesaustralia.com/forums/in...=8&t=92133&st=0