I recently acquired a Toro 7hp snowblower. The snowblower has no spark. I pulled the flywheel and found a prong on the coil that looks like it should have a wire coming from it.

Could this be the cause of my lack of spark? Where should I wire the prong to.

Take a look at the pictures to see what I am talking about.

http://img831.imageshack.us/img831/9792/img0885q.jpg

http://img32.imageshack.us/img32/9963/img0884lv.jpg