Porsche 911 964 Carrera RS

I've started a new project and I'm sticking with the Porsche RS's for a bit longer. This time the legendary 911 964 Carrera RS. A very rare, performance focussed car. Basically there are 2 versions, the basic and the clubsport. I'm not entirely sure yet which I'm going to build, but the first things I need to do are similar for both versions anyway. And at the IMPS modeling event I picked up a nice Porsche Mint Green to go with this project.
This is the example I will be following (mostly)

Since I need to cut into the kit...