Chestnutter

im in the process of doing an h2b ek right now and im having some trouble figuring out the wiring. i have a stock ek engine harness and a h23 non vtec harness. i am plannin on using the ek harness and moding it to fit the engine but the problem im havng is that my h22 is obd1 and the ek harness is obd2 so im having trouble pluggin everything in. all i have done so far is extend the alt wires and i know i have to splice in the h22 injector wires and the resistor box but im stuck as to what else i have to do to plug everything up. im goin to run a p28 and a jumper harness but alot of the plugs are different. i was just wondering how to do the wiring because i am stuck.haha any help would be very muc appreciated. thank you