Hey
There are a few of us with cars in the Salt Lake area. Welcome, and good luck getting the car ready. A class where our cars can race locally on a regular basis is with the Miller Park Racing Association. They are running a licensing school for $1250 on April 4-5-6, and it includes entrance into races that weekend, assuming you pass the school.
NASA which is big in colorado isn't as big over here, but they are running a big race out here in June, that should bring out the most 944 cars this year. Also, Rocky Mountain SCCA division has developed a class for 944 spec cars as well. I don't know what the rules are going to look like for that, hopefully the same as NASA, and the AZ SCCA rules.
Where did you move from? Welcome to Utah.