It’s not always easy to find FSAE club info on the university’s main web site. We had the best luck just searching for clubs with google by “schoolname formula sae” or similar search string. Sometimes the most up to date info is posted on instagram or facebook rather than a web site. Most clubs will have someone to contact, and most were pretty friendly!
My son kept a spreadsheet page with info that he found to be relevant about each club, such as: number of members (this varies a lot), application process (some admit everyone, others have a process), details about the car, where is the workspace located (it’s great if it is right on campus), etc.