Hi guys, recently fitted a fuel pump in my R34 GTT (walbro) and got some questions maybe someone can help me out.
- when I fitted it, I didn't put back in the purple plastic thing, looks like a T-piece with a threaded bit but nothing attached. What is this thing? is it a pressure relief valve? any issues with leaving it out?
- I used the stock pump wiring.. read a few times its better to wire a relay direct to battery for full voltage all the time but is this bad for the pump? eg. sitting in traffic with the pump running flat out.
thanks