How do you swap ka24de in a 1984 200sx?

To swap a KA24DE into a 1984 200SX, you’ll first need to gather the necessary components, including the engine, transmission, and wiring harness from a compatible Nissan model. Remove the original engine and transmission, then modify or fabricate engine mounts to fit the KA24DE into the chassis. Ensure you connect the wiring harness to accommodate the new engine's electrical requirements, and finally, address the exhaust and cooling systems for proper integration. After installation, tune the engine as needed for optimal performance.