2000 B20Z into a 1991 Integra, issues?
03-11-2003, 07:39 AM
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2000 B20Z into a 1991 Integra, issues?
I have a B20Z from a 2000 CRV, and I want to swap it into my 1991 Integra. What wiring issues are there since I am using an OBDII motor in a OBD0 car with an OBD0 ECU? Can I use the injectors, distributor, and throttle body from the OBDII engine (they are brand new with only 9000 miles on them), or do I have to reuse some parts off my B18? Which parts do I have to swap over from my old engine?
03-11-2003, 07:49 AM
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Re: 2000 B20Z into a 1991 Integra, issues? (Dokta)
you wil have to re-use all of your old parts (i.e. distributer, fuel injectors, intake manifold and throttle body)
03-11-2003, 08:45 AM
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Re: 2000 B20Z into a 1991 Integra, issues? (Dokta)
you can hit up blown90hatch
buy a obd-1 to obd-0 harness, and run obd-1... it will give u alot more flexability.
Run the saturated injectors, and you could use that distributor aswell.
There are alot of advantages, better gas milage and performance.
I also recommend a skunk2 manafold as the 91 manafold sucks.
buy a obd-1 to obd-0 harness, and run obd-1... it will give u alot more flexability.
Run the saturated injectors, and you could use that distributor aswell.
There are alot of advantages, better gas milage and performance.
I also recommend a skunk2 manafold as the 91 manafold sucks.
03-11-2003, 12:09 PM
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Re: 2000 B20Z into a 1991 Integra, issues? (irev210)
you can hit up blown90hatch
buy a obd-1 to obd-0 harness, and run obd-1... it will give u alot more flexability.
buy a obd-1 to obd-0 harness, and run obd-1... it will give u alot more flexability.
anyways... B20 are OBD2 so wouldn't he need a OBD0 to OBD2 conversion? too much trouble if you ask me...
03-13-2003, 08:40 AM
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Re: 2000 B20Z into a 1991 Integra, issues? (BCRUZspec)
I was considering using an OBD1 ecu and wiring harness, but im short on cash right now so I'll wait on that... or maybe look into a hondata.
The way I see it, I'll be using the original (OBD0) injectors, distributor, alternator, tps, oxygen sensor, wiring harness, and ECU. Are there any other parts that I will have to use from the old engine?
Also, will I be able to use the throttle body from the B20Z? It looks bigger, but will I be able to just swap it over and install the OBD0 tps?
The way I see it, I'll be using the original (OBD0) injectors, distributor, alternator, tps, oxygen sensor, wiring harness, and ECU. Are there any other parts that I will have to use from the old engine?
Also, will I be able to use the throttle body from the B20Z? It looks bigger, but will I be able to just swap it over and install the OBD0 tps?
03-13-2003, 06:00 PM
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Re: 2000 B20Z into a 1991 Integra, issues? (Dokta)
Not to be a spam hoe, but http://www.g2ic.com has all those questions answered 
07-12-2013, 01:25 PM
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Re: 2000 B20Z into a 1991 Integra, issues?
Well i have a question if anybody can help i got a 91 integra with a b20z it was running fine but now i have a troble shooting an i just put a distributer on and is still the same cuz i take the spark plug cable off wen is running and doesent do nutting i think wen u do that it should miss fire right
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07-12-2013, 02:05 PM
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Re: 2000 B20Z into a 1991 Integra, issues?
Well i have a question if anybody can help i got a 91 integra with a b20z it was running fine but now i have a troble shooting an i just put a distributer on and is still the same cuz i take the spark plug cable off wen is running and doesent do nutting i think wen u do that it should miss fire right
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