Hi, looking for a new relay to get the indicators flashing consistently, not just the initial flash when I flick the switch. Could anyone tell me what I require and from where? Though I think halfords might do one. I'm NOT after the original kind but rather a modern replacement I can adapt to what I've got. I've got two original flasher relays and neither are working properly. Thanks in advance. Oh, for a '70 import Westy I should add.