We can supply specialized ignition harnesses for different vehicles to reduce the technician’s labor. **Please note!!!** The specialized ignition harnesses are not guaranteed to match the vehicles original ignition wiring due to manufactures version, year, place and many other aspects. Please check each wire port definition carefully before “directly plugging in”. If the wire locations on the specialized ignition harness does not match the ignition wiring in the factory ignition harness of your vehicle, you will need to change the wire locations in the factory plug end of the specialized ignition harness or cut the factory plug end off of the specialized ignition harness (not your factory harness)and splice the wires into your factory ignition harness. This would be the same way you would wire in a universal ignition harness.