I'm doing an obd0 to obd1 conversion on my 91 integra ls motor. I guess I need a 4 wire o2 sensor in order to do the conversion.( I have the obd1 dizzy and chipped ecu and conversion harnesses) If anyone has a working o2 sensor for cheap and will work on my car I'm interested, thanks

 

i have one make me offer

 

$15 shipped?

 

i also have one pm me