Hey I have a 89 golf which I am wanting to fit foglights to, now the wiring is pre 90 spec, the car came with genuine big bumpers, 5 slat 4 lamp, its a july 89 build, now I wondered what I need to do with the wiring for the fog lights? Does the plug and play loom work? Or do I need to hardwire something in because there doesn't appear to be any wiring present. And the pre 90 spec weren't fitted with factory fogs were they?