Jack, being a Superformance later number like yours, and built by Olthoff, I'd say it's got a MSD ignition (no points). and you'll probably need 6.5 qts of
oil with an
oil filter change. I recommend Motorcraft FL1AH filter and Castrol GTX 5W30 in colder weather and 10W40 in the summer. After 5K miles, I recommend Mobil1 0W40 year round.