CRizzl JDM <3

Hey every 1
ok so I have an 89 crx dx(crap) and im trying to do the duel point to multi point fuel injection swap off an si
I have the TDo2U dizzy and i have a PM6 ecu (chipped 2 redline at 7500). For the injection wiring it says connect injector #1 to the yellow wire on the dx wire harness. But im confused because there are 2 plain yellow wires??? Then I dont know where to connect/extend the emmision evaporation purge solenoid to on the dx harness??

then when i got the intake mani it never came with the valve going from the intake mani to the brake booster .(completly missing) so obviously it has a huge vaccum leak and wont start. Where in the world wud i get jus the vavle for it.

So any advice at all wud be nice