Trying to make a lighting coil for my S6C, and I ran across this thread: http://motorbicycling.com/showthread.php?t=17549 By the comments, it seems like any hope of obtaining one of these coils from the guy who was making them is long gone. Anyone have any idea what that the white rectangular piece is that the coils are wrapped around? I've been to several hardware stores and can't find any piece that will work. Alternately, has anyone found any other solution for running lights off of an S6 engine? Thanks to anyone that can help out!