Ok fellows start digging through your pile of parts saws and see if you can dig up a poulan XX 20 coil module and condenser, maybe a set of points too while your at it. Just bought this project saw out of curiosity of what the XX were all about. Seems like a well built 30cc saw from the 70's.
http://www.arboristsite.com/showthread.php?t=30277
http://www.arboristsite.com/showthread.php?t=30277