Alright i recently bought a JDM B16a engine, the Ecu is square. Which tells me it is JDM right. Anyways i need to know what kind of engine harness i need for this to work in my car. I got a 96 honda civic ex coupe OBD2. And i belive the engine is OBD1. So would i need a OBD2a to OBD1 harness? PLEASE HELP THE NOOB!!! LOL

 

Never mind i figured it out thanks though.