Hypercritical by Professional Awesome Racing

In this conversation, Devin Giles and Jon Cotton delve into the intricacies of vehicle dynamics engineering, focusing on suspension tuning, tire development, and performance optimization. Jon shares his extensive experience as a vehicle dynamics engineer, discussing the importance of understanding suspension systems, measuring dynamics, and the nuances of understeer and oversteer. The conversation also highlights practical tips for grassroots racers and the evolving future of vehicle dynamics engineering.

Jon's Social
https://www.instagram.com/badinvestmentbuilds/
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Summary
This conversation delves into the intricacies of suspension setups for road course and drift cars, highlighting the similarities and differences between the two. The speakers discuss the evolution of drift cars, the importance of understanding suspension dynamics, and the role of data in improving performance. They also explore the mindset differences between circuit racers and drifters, emphasizing the need for testing and adaptability in both disciplines. In this engaging conversation, the speakers delve into the intricacies of motorsports, focusing on the importance of data-driven decisions, communication, and collaboration among drivers and teams. They explore the contrasting cultures of circuit racing and drifting, highlighting the drift community's supportive nature compared with the more reserved circuit environment. The discussion emphasizes the need for open dialogue, the sharing of knowledge, and the value of data in improving performance. As they look ahead to 2026, the speakers provide actionable insights for both disciplines to enhance their practices and foster a more collaborative atmosphere.
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Today we Devin and Mike discuss Devin's next track car that will be voted on by you, the audiance. Let's get a little nerdy on what makes the Camaro, ISF, ATS-V, and M4 good and awful choices.
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Summary
In this conversation, Michael Lewin and Ryan Dunham delve into the complexities of aerodynamic design, the challenges of attachment in automotive engineering, and the evolving landscape of 3D printing and prototyping. They discuss Ryan's role as a Design Release Engineer, the importance of collaboration in the automotive industry, and the advancements in technology that are making prototyping faster and more accessible. The conversation highlights the need for passion and dedication in the automotive field, as well as the innovative solutions being developed to tackle engineering challenges.
Ryans IG : https://www.instagram.com/dunhamdevelopments/

Summary
In this episode of Hypercritical, host Devin Giles and co-hosts Michael Lewin and Hayden Lowe welcome Kevin Fennell, the owner of FastX and builder of the Black and Green Exige. The conversation delves into the journey of building a high-performance time attack car, discussing modifications, performance specs, and the challenges faced during the build. Key topics include the innovative suspension and control arm designs, brake system performance, tire management, and the importance of aerodynamics in achieving optimal downforce. The episode also highlights the importance of proper wheel well dynamics and effective venting solutions for enhanced performance. In this conversation, Michael Lewin and Kevin Fennell delve into the intricacies of racing technology, focusing on aero loading, data acquisition, turbo advancements, and traction control systems. They discuss the importance of data in optimizing car performance, the challenges of variable cam timing, and the significance of custom wiring and CAN bus management. The conversation highlights how innovations in technology can lead to significant improvements in racing outcomes, emphasizing the mental aspect of racing and the value of having a supportive team.

Takeaways
Performance specs include 990 wheel horsepower and a lightweight chassis.
Innovative suspension designs improve handling and stability.
Tire management is crucial for optimal grip and performance.
Aerodynamics play a significant role in downforce and stability.
Proper wheel well venting can mitigate pressure build-up.
The journey of building a competitive race car is complex and rewarding.
Collaboration and innovation are key in automotive performance. Data is crucial for understanding car performance.
Aero loading affects ride height and balance.
Live tire temperature data can drastically improve setup.
Turbo technology has evolved for better response and power.
CAN bus systems must be managed to prevent overload.
Proactive traction control can enhance driver confidence.
Support from experienced individuals is invaluable in racing.

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