slant 6 ignition problem !!

so i did find the problem and sure enough it was the fusible link. so i repaired it. and now when i connect the positive cable to the battery..it sparks witch means theres something grounding? when i lay in the dashboard thats when the spark happens. but if i pull out the gauge cluster so its not touching anything it doesnt spark. and i can turn on the car...i checked the harness to see if there was a wire touching or anything but i cant seem to find the problem...