Hi everyone I have an 066 red light and the coil has stopped working. I would like to put an unlimited coil in it but can't find the correct flywheel with the dual key way to suit. I'm wondering if anyone knows if I can use parts from an 064 to get it running again. I can get a 1201 FW of a 064 and a recoil cover of a 064. Will this combination work on my 066 with the unlimited coil. This subject has been covered before but I can only find bits and peaces of info about this. If anyone knows any other combo's that will work also would be great. Thank you for any help