3D supercar exterior refinenement and interior modeling

Seeking an 3D designer to refine and iterate on a previously completed car exterior model (STL and OBJ formats available) based on annotated physical prints and descriptive ppt slides.

Way of working: step by step progress with communication expected for clarifications and feedback.
I emphasize that questions and clarifications are expected and required.

Knowledge of racing cars (Le Mans prototypes) and high performance cars (Pagani, Nilu 27, Czinger 21C) is a plus.

Deliverables include updated 3D files ready for further prototyping/3D printing (1:18 scale)

1. Exterior refinement = 1st milestone
Inputs:
- Existing 3D model (editable in Blender)
- Drawings and annotations
- Comments and feedback
Output :
a. Fine tuning: front and rear diffuser, pontoons.
b. Cockpit: enlarge the greenhouse dimensions
c. Side: an intricate shape to be added between side and floor (3D)
d. Rear: much more detailed than current status
e. Wheels: tires and rims to be designed
f. Detailing: headlights, windows, windshield, openings

2. Interior basic modeling = 2nd milestone
g. General dimensions
h. Central tunnel
i. Seats
j. Dashboard and instruments
k. Steering wheel and gearshift knob

3. Engine, gearbox and structures basic modeling = 3rd milestone