I have to find my info on adjusting the phasing of the rotor I think (if I remember correctly) that they wanted it to be set 50 degrees advanced as the Fitech can not really advance the timing so it actually so that it gets the signal to fire early. You can delay then retard on the display so that it fires when you want. I think that all I did was rotate the distributor to match the display. It's been running perfectly since. I will look for my instructions.
