Why you need a timing light, LOL! Still never put one on mine, used my basic setup routine, adjusted a little by seat of the pants, running fine! (Pm me and I'll give you my routine on the Fords, posted it here a couple times, lord knows where, but the BBF will fire and idle EVERY time!) Problem being so many different balancers, etc, etc, etc. makes a timing light sometimes unuseable. Let alone sometimes chasing the lines around on a worn out balancer.
Ray