So many questions surrounding this. I have read the spaz guide off club RSX,

Plan is to......

Use an AN6 or 8 feed and use the OEM feed as a return. Any issues with doing this? And what is the power limit this will run out or start to cause issues?

The main questions I have are surrounding what happens to the OEM FPR within the pump?

What goes in, out where ever with the pump?

And what's he best configuration with the aftermarket FPR? I'm not arsed about being overly tucked or anything, so will run whatever is preferable performance wise?

I found some in formation around but it all pretty much gravitates back to the spaz guide. As car is a daily, I don't want idle issues, below 1/4tank issues.

If someone could explain what's going on in this pic and if it's a good guide to follow