has anybody ever done this? i don't have any money right now to do the mpfi swap b/c i'd rather save up for a b16a next month. i don't want to waste any money doing a swap of si parts like the intake manifold, resistor box, ecu, etc... especially if i'm gonna swap engines soon.

after the b16a is swapped into my crx, is it basically still the same wiring?

 

Wait till you do the engine swap. The things that you'll need is and injector resistor and some wires and connectors. And some pinouts on what goes where and all that.... No since in wasting money on stuff that your going to take off in a month.

Blaze

 

I'm in the middle of doing it now.
CRX DX 1.5 Auto tran OBD0 to B17 GSR YS1 tran OBD1.
I'm wating on a OBD conversion harness from blown90hatch.
And waiting for it to stop raining.
He said it's relatively easy with his harness. I'll know more when it
arrives. I'll post when it does.( I still have to do MPFI wiring)
If you plan on staying OBD0 you can still do MPFI swap now and save yourself time instead of waiting till later. The wiring part, anyway. If you don't need the car as a daily driver. If your getting a B16 you need to do the MPFI swap at the same time anyway.

 

I did it all at once... you will need to find the resistor box and its wiring,
and four injector plugs which can probably be taken from the B16..