A little background about the car the kit represents:
It was the MP4/2C that McLaren introduced to the 1986 F1 Grand Prix. The McLaren MP4/2 was designed by John Barnard for the 1984 season. The McLaren MP4/2C was the updated version powered by a TAG-Porsche 1.5 litre V6 twin turbo engine with carbon monocoque chassis. A. Prost and K. Rosberg were the drivers. Rosberg ran a one-off livery in yellow/white, different from the common red/white livery, and was successful in attracting the attention of the fans and had a huge promotion effect.
The kit gives you markings to make the car driven by either driver. Looking at the kit, there are 80% new tooled parts to produce the car as in the 1986 Portuguese Gran Prix and includes details such as the suspension and cockpit, as well as the TAG-Porsche V6 twin turbo engine.