I am building a slot car of the prototype driven by Bruce McLaren in the US.
This particular car had truncated front wings to allow better airflow around the windscreen and it also had a slightly raised central section on the top of the engine cover which I am guessing was also to channel airflow as looking at a picture of the completed chassis there is nothing mechanical that requires clearance in that area of the bodywork.
Photographs are uncommon for this car, I have the first Goodwood test and a couple of US race photos but I haven't one with a clear view of the rear of the car. The only shot of the back of the car I have seen is McLaren's spin at the Corkscrew and the tyre smoke obscures the detail I need to check.
Any help with a picture would be much appreciated.
David