I was wondering what all needs to be done to put a B18a into my 91 DX hatch? this will be my 2nd swap (3rd motor in the car) I have already conveted my wiring to MPFI but I had read on another site that the OBD0 B18a still needs wire changes after MPFI? if this is true what wires need to be changed? thats pretty much it, I have the mounts. axles and linkage and I already know I need to pound a dent to clear the altenator.. anything else I need to know about this swap?

 

no extra wiring

sounds like you're good to go