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Selling a Pr3 ecu. IT is a OBD1, it is a Japan spec ecu, it came with my b16a SIR2 motor swap. IT is for a 5 spd ecu. asking $110 shipped. Will work for any SOHC or DOHC motor.
I thought the same ----, even my friend said it should be a P30, but I opened te case and it said 37820-pr3-jo1, so that would be a pr3 right. I will post pics soon.