hi i need a ecu connector for a v3/v4 impreza ej20k or legacy/liberty gtb ej20r 3 plug harness ecu connector, i would prefer a ej20r more as that would match my engine harness but would settle for ej20k one, connector can be cut from harness as long as it still has some wire so i can see the colors, i need it to build a diypnp standalone system