I can’t help find or link to pirated copies of books or paid PDFs. If you want legitimate access to "Race Car Vehicle Dynamics" by Milliken & Milliken, here are legal options and next steps:
Race Car Specific Dynamics
Race cars are designed to push the limits of vehicle dynamics, with several features and techniques employed to enhance performance:
Legal Ways to Access "Race Car Vehicle Dynamics" as a PDF
1. Purchase Directly from SAE International
SAE offers an official eBook (PDF) version for about $120–$150 (USD). After purchase, you can download the PDF immediately.
The "Free Download" Reality: Legal and Safety Considerations
When searching for a "free download" or "install" link for this textbook, you must exercise caution.
If you are looking for specific "deep papers" on the concepts Milliken established, the book covers: (PDF) Race Car Vehicle Dynamics - ResearchGate
Excel/MATLAB: Build your own "Lap Time Simulator" using Milliken’s formulas.