I have a 87 tlr200 with a dead cdi. there was an article on some english blokes using chinese cdi units with good effect but they were vague about hooking up the chinese cdi. I have a chinese cdi and I need some good detailed info on hooking it into the tlr. Like don't say a certain terminal goes to ground. Do you need to make a new ground connection or is there a wire to attach to that goes to ground? I would like to get this unit running again as it is a bunch of fun.