How to go from obd0 to obd1 on a 91 CRX SI??

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Old Oct 27, 2006 | 07:35 AM
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spunautosports's Avatar
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Default How to go from obd0 to obd1 on a 91 CRX SI??

Help Please.
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Old Oct 27, 2006 | 07:38 AM
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Default Re: How to go from obd0 to obd1 on a 91 CRX SI?? (spunautosports)

there is alot of posts and how to's might wanna search and check out the FAQ.....


for CRX si you need the obd0-obd1 conversion harness, obd1 distributor, obd1 ecu and depending which ecu you use, you will need a 4 wire o2 sensor for some.....

what ECU are you gona run ?
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Old Oct 27, 2006 | 07:38 AM
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Default Re: How to go from obd0 to obd1 on a 91 CRX SI?? (JUN.)

Again http://www.rywire.com has it all
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Old Oct 27, 2006 | 08:04 AM
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Default Re: How to go from obd0 to obd1 on a 91 CRX SI?? (dynamitezz)

I'm going to use a p28 and hondata
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Old Oct 27, 2006 | 08:57 AM
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Default Re: How to go from obd0 to obd1 on a 91 CRX SI?? (spunautosports)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by spunautosports &raquo;</TD></TR><TR><TD CLASS="quote">I'm going to use a p28 and hondata</TD></TR></TABLE>

Then:
1. 4 wire 02 sensor
2. obd0-obd1 harness
3. obd1 distributor
4. obd0-obd1 distributor jumpers plugs (if you dont wanna depin them)
5. soldering skills


just send your harness to rywire and pay around 190....
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Old Oct 27, 2006 | 09:18 AM
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Default Re: How to go from obd0 to obd1 on a 91 CRX SI?? (JUN.)

Sweet Thanks! I just need to find out How I want to do the block. I am gettin a fully built delta head with272 cam. Gear box redone by gear speed with quaife LSD and ATS 4.7 FD. Sould be a fun time!
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Old Oct 27, 2006 | 09:33 AM
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Default Re: How to go from obd0 to obd1 on a 91 CRX SI?? (spunautosports)

http://www.rywire.com they have all the conversion harnesses. i just ordered the ecu converison obd-0 to obd-1 and the conversion harness for the distributor. what all do you plan on converting?
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