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Old 03-01-2007, 10:06 AM
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Topend
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some parts out there (like exhausts and turbo kits) say 94-99 gsr w/no other options. will these go on 00-01 gsr's? Whats the difference between these two year sets anyway?
Old 03-01-2007, 10:11 AM
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00-01 gsr's have different length a-pipes
Old 03-01-2007, 10:50 AM
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Old 03-01-2007, 11:29 AM
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94-01 LS exhaust components are interchangeable with the 00-01 GSR exhaust components.

If you ordered a turbo kit for a 94-01 B18B1 for a 00-01 B18C1, the downpipe would line up correctly, but the intake manifolds are different, so the charge piping would have to be modified. The year specified on the turbo kit also could be due to electronics. 2000 is the first year for OBD2b on Integras.
Old 03-02-2007, 11:25 AM
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Whats the diff between obd2b and regular obd2? And can I use a p72 obd1 ecu on my 2000 gsr (i guess with a obd2b ecu)? I have not heard of anybody running chrome on a obd2 ecu. But mabye i just haven't heard
Old 03-02-2007, 12:41 PM
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v6_accord_jerz
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Originally Posted by Topend
Whats the diff between obd2b and regular obd2? And can I use a p72 obd1 ecu on my 2000 gsr (i guess with a obd2b ecu)? I have not heard of anybody running chrome on a obd2 ecu. But mabye i just haven't heard
The 00-01 GSR's have built in immobilizer chips so no you won't be able to plug in that ecu and start your car with your key (immobilizer control unit in ignition). Even another obd2b ecu won't work, it has to be reprogrammed to match the control unit in your ignition or you won't be able to start it.
Old 03-02-2007, 03:18 PM
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Originally Posted by Topend
Whats the diff between obd2b and regular obd2? And can I use a p72 obd1 ecu on my 2000 gsr (i guess with a obd2b ecu)? I have not heard of anybody running chrome on a obd2 ecu. But mabye i just haven't heard
Yes, you can use any OBD1 vtec ECU. You will need an OBD2b to OBD1 conversion harness to do so. The immobilizer is in the ECU, so you won't run into problems with that.

As far as I know, OBD2 ECU's cannot be chipped and even if they could, it would be impossibly difficult and probably have very limited parameters that you could change. There is no ROM editor that supports OBD2 code.




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