Ej22t swap

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Joshsmiley55
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Ej22t swap

Post by Joshsmiley55 »

Hey I have a 95impreza L awd coupe witch comes stock with an 1,8l ..so im dropping in a ej22t furst gen rebuilt engine and i was wondering if all i need is just replace the ecu rather then the whole wire harness. Thanks
kimokalihi
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Re: Ej22t swap

Post by kimokalihi »

I'm thinking probably the entire harness but you might be able to get away with less. I know with NA legacys you add a few pins and wires and the EJ22T ECU and be good to go. Of course, you'll need the factory boost control solenoid and MAP sensor.
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Rubasu
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Re: Ej22t swap

Post by Rubasu »

is ur 95 a obd 1 or obd 2? obd1 u can just swap and add a few wires. and the ecu
90 legacy Wagon LS Special, JDM closed deck 20g, custom 25d heads f/ metic motors, APS GC FMIC, 740cc, VF34, 4.11 F/D, Turboxs RFL blow off valve, now with piggyback.
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Legacy777
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Re: Ej22t swap

Post by Legacy777 »

What does the ECU plugs look like? If the plugs are the same as the EJ22t ECU, I'd just move pins around to make things work, vs rewiring the harness. The engine plugs will be different, so you'll have to deal with that.
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