Nice Benman. While you are doing the plugs, you might want to consider doing new wires and heat sleeves. My car had more miles (130K) when I did my headers and cam and the wires were stuck to the porcelain and completely damaged during removal. The metal heat sleeves were destroyed as well in order to get them out. Hopefully yours goes smoother. If you run into issues getting the plug wires off, take a look at my video. I worked for hours trying to figure it out and came up with some ideas. For instance, I had to cut/break the wires off at the base of the heat sleeves, then remove the manifolds and pry off the rest of the wire boot and heat sleeve with some 45 degree needle nose from underneath the car.
https://youtu.be/E0De1c0XwmQ