Hi Im try to install a high preference cdi into my sj50qt Im pretty sure the factory cdi is at the from a wee black box and not by the engine ttryed putting new one where the other one is Ive put the connecter ito the othe connecter and the red/black wire to the other black/red wire but there are 2 other wires left and know where to put them but one has a female end and the other a male end do u put them to heather to make a loupe