Blender render - made for practice only…
I love the tires.
the spoilers are too steep. you will not get any good laptimes with this car. the overall style is great, but i think the cars painting is too progressive for its design. it seems to be a design from the seventies and they got less to none color variations.
I love how it looks. Just one thing: at first glance, the pilot seemed to “float” 10cm above the ground. I’d make both his and the car’s shadow a little bit more marked. 
I love the car. And for the paint scheme, they had some pretty wild designs in the 70’s. Just google it 