B18C1 into 89 CRX DX (previously had b16a1)

[goCRXgo]

Ok, I got an 89 CRX DX That had a B16a1 on Obd0 with a P30 ecu,
I got my B18 in there, and its runnin on the P30 with Obd0 and doesn't like it.
I need to switch my harness to Obd1, and am I correct that I need a P72 Ecu?
And I also know I need an OBD1 Distributor, and a 4 wire o2 sensor.
Is this all I need?
Will a RyWire conversion harness do the trick, and will the OBD0 to OBD1 Distributor
adaptor take care of that problem?

I already asked around on HT.com and searched there and HS.com, but I just wanna
make sure I know what am doin, so I don't go to rewire my car, and have it not run when I'm done.
Thanks in advance for your help

 

[brian11to1]

you may also need the distributor as well from the obd1 vehicle. get a harness made for the obd conversions and run a p28, thats what i plan to do in my CRX when i do the b20 swap.

 

[droppedcrxsi]

Yes, the wiring package will work, and the 4 wire 02 and obd1 dizzy are all needed... We have it all.
Ryan