Only runs 40 Degrees advanced

I am about ready to crank it up with the MSD. I have the damper set at 13° I turned the distributor so it is just passing the reluctor and the rotor is on number one this was a suggestion from one of you guys sounds like it was worth a try I will find out if this helps. In this picture you can see the brass rotor 9906BF9D-E1E7-40AC-9408-0FDE223537C5.jpeg aiming at number one