ok, I have a 94 Integra LS and I blew the motor. I found a pretty good deal on a 99 GSR motor, except I was told I'm gonna be running into a few problems considering my car's an OBD1 and the motor's an OBD2. Now, I need advice on what exactly the problems are and how I can get around them. Please Help.

Thanks

 

some of the sensors. ecu jumper obd2>obd1 , vtec wiring. i think that is the major ones.

 

alright, thanks by the way... but what sensors exactly and how can i get around that? Also, how can I get the ECU to work?

 

nvm on the sensors. im pretty sure you need a obd1 harness ,obd1 ecy for sure, obd1 distibutor and it should be good.

 

You will need an obd 1 map sensor becuase although the plug is the same the wires are backwards.

Also you will need an obd 1 distruibutor. The problem with that is it will not bolt up to an obd 2 head. So you can swap the internals from the obd 1 dizzy to the obd 2 dizzy and bolt it up and be done.

Done use an obd 1 dizzy and cut an ear off like every other half *** out there.

Then you will need the obd 2 .obd 1 conversion adapter harness. Then get a chipped p28 or an obd 1 gsr computer.