BACKGROUND:
I have a 91 Crx Dx Im Working on a swap... the car had a Jdm D15B vtec, wired Obd1 with a P28 ECU. I Swapped a Y5 bottom end, Y8 Head, Si tranny, and the dizzy is from a ZC. I bought a wiring harness from a 90 civic Si 5spd with a D16A6, and the PM6 ECU.

PROBLEM:
Today i took out the old wiring harness from the D15 and looked at the 2 harnesses side by side and the Si harness has some different plugs & connectors.

First of all, i noticed the dizzy from the ZC wants a 2 prong (round) connector which the Si harness has, and a square 5 pin connector. well the Si harness has a round 7 pin connector that is supposed to go into the dizzy...What should I do?

Secondly, the Si harness came with a resistor box for the injectors, my old D15 didnt have a resistor box and im not sure what to do with it... Any Info?

~Basically im just trying to get the car back on the road, and functioning properly... Any Information you guys would have would be greatly appreciated, if you need any more info about the car just ask cuz i will be checking this thread often...

Thanks In Advance,

One Desperate EFer....

 

you need to convert your dx (dpfi) to si (mpfi) first and then convert to obd1 if you are using the p28 ecu. the dizzy would have to be an obd1 dizzy aswell dont think the zc would work cuz its obd0

 

so if i get a dizzy from an Si, i can use the Si harness and the Pm6? the Y8 head has vtec and i know the Pm6 doesnt but i will just wire it myself...

 

?

 

anybody?

 

true or not?