As its a rainy afternoon and with nothing else to do I sat at the kitchen table with a 21watt flasher unit from a tractor parts suppliers , a bunch of wires, an illuminated lucas indicator switch and a pair of PLG lamp plus a battery of course. Now is it possible to wire up a TWO pin flasher to operate a pair of lamps and a switch repeater light? The answer is yes! I tried the way suggested on the flasher unit pack but that just resulted in the lamps working but the dash repeater staying on even in the off position! It took a while to get my head around it but once the repeater was wired in parallel and the right side of the switch wiring I got it to flash with the lamps and not stay on when in the off position. I'm feeling pretty chuffed with myself. At least I now know that I dont have to pay through the nose for a genuine NOS lucas unit, the one I used is made by RING and cost £4.50 A good afternoons work I think!