thundernoodle
New Member
Im looking to do an H2B swap into my 01 ITR. Now my question is; If I get an OBD2 H22 and ecu most of the plugs will plug in from the engine harness right? I might have to extend a few but they will for the most part be "plug and play". If I get an OBD2A ecu Id have to get the OBD2B to OBD2A conversion harness. Now would this pass plug in emissions? Could a JDM ecu pass emissions?