I installed ARP wheel studs for 2 reasons. I wanted a longer stud to ingage more of the lug nut, and I had a lug nut strip out.
These pictures here are of the front.
First remove the wheel, brake pads, caliper, and the unit bearing. The unit bearing has 4 bolts holding it on. You get to them from behind.
Once the unit bearing is out. You can use a punch, I used a brass one. I put the unit bearing in a vise, and beat the old studs out. 4 or 5 good hits and they're out.
You don't need a press to put the new studs in. But you can if you want to. I've been doing this since the late '70's so. Now I start with the first stud and beat it in. MAKE sure that it is seated flush on the flange. Then do the rest. After you are done with all 5 studs. Double check that all 5 studs are flush.
Note: I marked the unit bearing on top so I know how it goes back on.