looking for a printout to convert a 90SI wiring harness to work with b18b

i remember seeing one online years ago... but no luck finding it... any help would be appreciated.

 

Uh, details?? Such as:

OBD0 or OBD1?

If you are just going to run chipped PM6 or 90-91 PR4, then get the 90-91 LS distributor and lengthen the fan thermoswitch from back of the block to the OBD1 thermostat housing location. Engine wiring will have to be lengthened in a couple places to fit the B18, but the ECU will be plug and play.

 

the how to is 2 posts above you but not sure if its actually right


I have so many damn dx dpfi ecu's I may just build harness to justify keepin those things for all these years

 

Heres the deal, the harness is from a 90SI rex, but it was modified a little to run an OBD1 conversion harness and a Z6. Now im trying to convert it back to its stock form, (*just a few wires clipped, and some pins added im guessing) to run an OBD0 LS.

basically OBDO SOHC to DOHC non vtec....

 

forgot to mention i will be using a PR4 ecu