Started the refurbishment by removing the GRP panels. Managed to get the front wings, bonnet and nose cone in the back of the car for working on at home. The rear wings are almost ready to be removed but I have no snips to cut the wires to the rear lights (stupid me, I soldered the joints). Next time I shall be using connectors.
Washed down the plastics and they don't look bad. Just have to paint the underside of them now.