D15Z1 wide band oxy sensor and egr box
 

Anyone know of a cheap source for the 5 wire wideband oxygen sensor used by the D15Z1?

How about a suitable alternative to the EGR box that is fender mounted on the vx?

I have a motor but obviously i am missing these two fairly important parts.

I think the EGR control box from a B series Integra or an Accord might work. I was in your boat and was able to get an actual vx box but looking around at the JY it looked like those are similar. As far as the o2 sensor I don't know. Having trouble with mine and considering an ebay one for $65