Timing control yes/no ??

[67 455 Bird ragtop]

I'm hoping to finally get my car running later this summer. As usual with projects things cause delays. Now technology has changed. I'm going efi. So I'm curious if I should run timing control or not. I currently have a new in the box Mallory vacuum comp 9000 8658001 distributor and a mallory 685 box. I liked the 685 box since it had starter retard.



But Now I'm debating to a timing control setup with MSD. Car will primarily be a cruiser with some track time. So am curious if I should switch to the MSD setup.