OBD2 B20 into an OBD1 94 Integra
08-23-2004, 03:17 PM
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OBD2 B20 into an OBD1 94 Integra
I am selling my integra and need to drop a stock motor in. Car currently has a built turbo motor which is sold.
I can get a B20 for dirt cheap. Couple questions I have.
I will be changing the intake manifold to a B18B manifold with all sensors. Also the distributor will be a B18B OBD1 distributor. My car currently has the complete OBD1 wiring harness so thats all good.
Will a stock B18B ECU run the B20 properly? (fuel maps, timing etc...) I can't use a B20 ECU cause my harness will not plug in.
I can get a B20 for dirt cheap. Couple questions I have.
I will be changing the intake manifold to a B18B manifold with all sensors. Also the distributor will be a B18B OBD1 distributor. My car currently has the complete OBD1 wiring harness so thats all good.
Will a stock B18B ECU run the B20 properly? (fuel maps, timing etc...) I can't use a B20 ECU cause my harness will not plug in.
08-23-2004, 10:28 PM
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Re: OBD2 B20 into an OBD1 94 Integra (Turboteggy)
You'll be fine. The main thing to take care of is the manifold and the sensors. I ran this same setup for two months with no problems. OBD 2 is the reason the harness won't plug in. The p75 will work fine.
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