wiring harness
First off im using a friends name to post I dont have time to set one up my self. I have a 90si CRX and I have a built B20vtec. What wiring harness will I need to use? The stock Si(modified)?? I dont know. I'm running an OBD0 dizzy, Also what ECU should I be running?? My engine is ready to drop in I just need these things to complete it.
What harness you need depends on what ECU your going to use? I'm assuming your planning to use an OBD 0/pre OBD first gen B16A ECU. In that case, you the CRX Si harness and modify it to include the addition sensors and VTEC requirements.
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Andy - Reinstated Hybrid Forum Moderator
'06 Subaru Legacy Spec B - Stock, for now
'98 Civic EX - CTR headlights and grill, Kosei K1's, for sale
'90 240SX - SR20DET that will never get installed, project car.
Andy - Reinstated Hybrid Forum Moderator
'06 Subaru Legacy Spec B - Stock, for now
'98 Civic EX - CTR headlights and grill, Kosei K1's, for sale
'90 240SX - SR20DET that will never get installed, project car.
you harness should work your crx si is obd0 and if you are using a b16 ecu that is a pr3 obd0 then it should work you will have to order the 4 pc harness from hasport for the vtec sol,vtec oil pressure, 2nd o2 sensor, knock sensor. Let me know if that helps


