switching from obd2a to obd1

[ds52389]

if i change my 99 integra from obd2a to obd1 what all will be needed. im tuning under neptune for a boosted gsr. will i need to change my distributor to obd1?

 

[esco115]

get a obd1 engine harness, change ur alty, dizzy, injectors... thats all everything else plugs right in... oh ur gonna need a jumper harness for your ecu if ur going to run obd1 ECU... unless u want to go and change the WHOLE CAR obd1? but why go thru all that?

 

[boostedteg52588]

i used to have an ek with a obd2a gsr swap and i got a hondata s200. they have the skunk2 jumper harness thats like 100+ dollars. i got a jumper harness off ebay for 36 bucks and that was that. i didnt change a single thing on the motor. i would do that to save money as opposed to changing everything to obd1 just grab the jumper harness off ebay