Complete Circle Track Harness
Engine Harness
Interior Harness
Firewall connectors
Our complete circle track harness is every wire your 03-05 powered Neon needs to run. Runs on 3 switches (ignition, starter, and fan). Moves the PCM inside the car. The engine harness disconnects via 2 connectors at the firewall. Has OBD port, connector for SKIM module, and a breakout for a tach adapter to install a tach.
Also comes with injector adapters so both EV1 and EV6 injectors can be used right out of the box!
Switches (Ignition, fan, start
Fuse/relay box. Fuel pump, ASD, Starter, and R/T manifold relay and fuses.
Battery harness
Fuel pump harness
Interior end of wiring. 3 PCM plugs, OBD port, SKIM module, connection for fuel pump harness and battery harness, breakout for optional tach adapter install, and ground wire.