Zc wiring - Wiring problem, help me out

[CimorelliCRX]

Im gonna keep this short, so far ZC is going good in the DX.  Only problem is, by the distribuor, not angle sensor or anything like that, there is a white(all white) wire with a clip on the end.  IT came off the DX somewhere by the distributor, but I dont remember where it goes.  Everything else is hooked up.  

One more question, i dont have to do any wire match ups with the DX harness to the distributor do I?  Talking to Ben earlier and he told me he did on his SI, but I already have 5 wires on my DX distributor.

If anyone can help me answer either of these i appreciate it.

[CimorelliCRX]

A couple other questions I have is...  

What does the 5th wire of the Injecter box go?

And where the fuck is the EACV?  

And where the hell DOES THAT WHITE WIRE GO?