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What ecu to run?

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Old 04-24-2014, 06:34 PM
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Default What ecu to run?

I have a crx si, im in the process of swapping a 99 ls into it. I already converted the dizzy to obd1 and i swapped out the alternator plug from the obd2 motor for an obd0 one. Its all wired up and i was wondering could I just run an obd0 pr4? Or do i need to run an obd1 ecu with a jumper?
Old 04-25-2014, 08:59 PM
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Obd1. For ease of everything run a p28 with a Ls basemap.
Old 04-26-2014, 02:27 AM
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Default Re: What ecu to run?

Did you convert the dizzy plugs to OBD1? You can't mix and match OBD1/2 ECU/Distributor with OBD0 Distributor/ECU. Rule of thumb is OBD0 ECU -> OBD0 Distributor. OBD1/2 ECU -> OBD1/2 Distributor.
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