I am wiring up a 83 swap meet motor that came with an 8 pin TCI. I have everything plugged in, but no spark. I am aware that the clutch safety switch will only affect whether the starter turns over, so am left with the side stand switch as the next possible source of no spark. Bike has the side stand relay deleted by PO, but these two black items ( each has 4 spade shape pins) and the 2 wire connector baffle me. What are they and do they have anything to do with the side stand safety switch. They are the last item on the back of the harness before the tail light/indicator sockets.