Blox Racing Jumper Harness Adapter

The Blox Racing Jumper Harness Adapter line of ECU jumper harnesses makes engine control unit wiring simple. Each harness is a plug-in adapter that lets you connect an aftermarket or alternate-generation ECU to your chassis wiring. It is also sold as an ECU conversion harness or ECU adapter wire. You don't need to cut or splice the factory wiring.

Key Features:

• Made with specially made, silicone fiber-reinforced wire. Blox Racing says this gives better heat protection and oil resistance.
• Each connector is pinned so the factory sensors can be reused.
• Plug-in design makes installation easier and keeps wiring clean.
• Lets you run an OBD1 ECU, which offers greater tuning capability for high-horsepower engine builds.

Blox Racing builds performance-focused parts for enthusiasts. These jumper harnesses give you a dependable electrical connection for ECU swaps and tuning projects.