what do i need to do to convert my 91 civic si to obd1
obd1 gsr/b16 dizzy (td44u). Obd2 dizzys also work.
conversion harness. I recommend the jkobd harness if you don't make your own.
Any 4 wire o2 sensor will work.
You'll need a p30 ecu or a chipped p28. With the p28 don't worry about the knock sensor.
conversion harness. I recommend the jkobd harness if you don't make your own.
Any 4 wire o2 sensor will work.
You'll need a p30 ecu or a chipped p28. With the p28 don't worry about the knock sensor.
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slammedz6ef
Honda CRX / EF Civic (1988 - 1991)
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Dec 31, 2007 04:13 AM




