ok i have a 93 b18a and i think it is obd 0 but im not sure is it obd0 or obd1 and if it is obd 0 wut all will have have to convert to make it obd1 for my 93cx hatch

 

^

 

Hasport undoubtedly sells a sub harness for this. I'm not going to adress engine mounts, axles, shift-linkages, cable/hydro tranny, etc.

I would use the original engine harness that the car came with.
ecu conversion harness OBD0-OBD1
remove resistor box
re-pin injectors
re-pin distributor
run 4-wire O2 sensor
lengthen/shorten various connectors.

What I did was put the two engine harnesses side by side, and made ONE good one.

I have the beginnings of a writeup for this, I'll try and finish it up.

-PHiZ

 

A 93 motor should be OBD1...

this is all basic info thats out there anywhere you look.