You're battery is good right? you might (1) run 12V fron the batt positive over to the coil positive and( for several seconds only) see if it'll start. (2) w key on you might hold the coil wire(the dist end) 1/4" from ground & jump the coil negative primary terminal to ground & see if you get a spark from the coil wire as you take the jumper off of its ground(repeatedly).