This week we’re joined by veteran driver Luke McGrew, a name well-known across Gridlife for his years behind the wheel of everything from Vipers to Corvettes. Luke takes us through his racing journey — from BMX bikes and RC cars to battling for championships in Time Attack and GLTC.
We talk about the evolution of driver skill, what it takes to build and tune a competitive car, and how seat time beats shortcuts every time. Luke shares stories from early track days, learning through trial and error, rally school adventures, and how sim racing really stacks up against the real thing.
It’s a deep dive into the mindset of a grassroots racer — touching on data sharing, the balance between driving and engineering, and why success in motorsport is as much about community as competition.
WTF happened in laguna? Tune in to this episode where we explore the drama filled weekend at Gridlife's Laguna seca festival!
Devin's Instagram
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
SummaryIn this conversation, the speakers delve into the intricacies of racing, focusing on the specifications and rules of oval track racing. They discuss the challenges of car setup, performance, and the search for suitable vehicles for competition. The Scion TC emerges as a potential candidate, leading to a broader discussion on gear ratios, community engagement, and future racing innovations. The conversation is filled with insights, humor, and a shared passion for automotive culture.
takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
Summary
In this engaging conversation, the hosts discuss their recent experiences in racing, the excitement of winning, and the process of selecting a new performance car. They delve into the pros and cons of various models, particularly focusing on BMWs and the Golf R, while also considering the importance of all-wheel drive and modern performance enhancements. The discussion is lively, filled with humor and insights from their personal experiences in the automotive world. In this engaging conversation, the speakers delve into the nuances of choosing the right car, emphasizing personal preferences and the importance of practicality. They explore various performance cars, with a particular focus on the affordability and appeal of models like the Audi RS3 and TTRS. The discussion also touches on the practicality of all-wheel drive vehicles and the ongoing debate between Audi and BMW. Additionally, the speakers share insights on implementing effective systems for racing success, highlighting the significance of data review and organization in improving performance. The conversation wraps up with reflections on balancing performance with daily driving needs.
takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
Summary
In this episode of HeatXchanger, host Dewey and guest Peter Granberg discuss their recent wins at Road America, frustrations with modern cars, particularly the Toyota Supra, and the importance of driving skills and experience in racing. They delve into the challenges of racing classes, the thrill of competition, and the need for excitement in life. The conversation also touches on the role of technology in racing and personal goals for the future.
takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
Summary
Dewey and Aric discuss a variety of topics ranging from the Yaw Speed shop's recent projects to the competitive landscape of World Time Attack racing. They delve into the influence of music on their lives, the importance of aero development in racing, and the potential for a World Time Attack event in the US. The discussion highlights the community aspect of racing events, emphasizing the balance between competition and fun, and the evolution of time attack racing culture.Takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
Summary: In this episode, the hosts discuss the essential 'Ten Commandments of Time Attack,' a set of guidelines designed to enhance the racing experience for all participants. They explore various aspects of racing etiquette, the importance of respecting fellow competitors, and understanding grid spots and lap times. The conversation also emphasizes the value of attending driver's meetings and celebrating personal achievements within the racing community. Ultimately, the hosts aim to foster a more respectful and enjoyable environment for all racers.Takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
Summary
In this episode of Heat Exchanger, the hosts and guests discuss various aspects of time attack racing, with a focus on recent events at Mid-Ohio. They delve into the importance of communication among drivers, the management of outlap speeds, and the role of corner workers in ensuring safety on track. The conversation also addresses the challenges of obtaining time attack licenses and the necessity of a collaborative approach to enhance the racing community. Overall, the episode emphasizes the importance of learning from mistakes and fostering a supportive environment for all competitors. The conversation explores the intricacies of driver vetting, safety education, and community feedback within the time attack racing scene. It highlights the challenges faced by organizers in maintaining high standards for drivers while addressing concerns about event costs and scheduling. The discussion emphasizes the importance of communication, transparency, and the shared responsibility of both drivers and organizers in fostering a safe and enjoyable racing environment. Personal reflections from participants underscore the emotional investment and commitment to improvement within the community.
Takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
Summary
The conversation delves into the intricacies of racing at Mid-Ohio, discussing the challenges posed by weather conditions, personal achievements in sim racing, and the importance of systems and checklists in racing. The speakers reflect on their experiences with different cars, the dynamics of teamwork, and the need for accountability in a racing environment. They also explore the implementation of new systems to improve performance and communication, emphasizing the significance of preparation and mental clarity in racing.
Takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
In this episode, the hosts engage in a lively discussion covering personal updates, running progress, and insights into performance and racing. They delve into topics such as running shoes, aerodynamics in car modifications, and the impact of track changes on racing strategies. The conversation also touches on the Pikes Peak event, iRacing experiences, and community engagement, culminating in plans for future racing events and a light-hearted banter about competitive racing.Takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
The conversation revolves around a recent racing weekend, highlighting the competitive atmosphere, tire performance, technical challenges, and the importance of emotional management for racers. The speakers share their experiences, strategies, and future plans, emphasizing the importance of community engagement and the impact of live streaming on the racing experience. They also touch on the need for revisiting tire regulations to ensure fairness in competition.
Takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
Summary
In this conversation, the speakers delve into the intricacies of automotive performance, focusing on issues like turbo problems, preparation for racing events, and the challenges of scope creep in car builds. They share personal experiences and insights on optimizing performance while managing budgets and expectations. The discussion highlights the importance of teamwork, justifications for modifications, and the balance between development and scope creep in the automotive industry. In this conversation, the speakers delve into the complexities of racing, focusing on the challenges of scope creep, resource management, and the balance between driver skill and car performance. They discuss the importance of having a clear plan to avoid burnout and the pitfalls of getting stuck in the build process. The conversation culminates in a discussion about the upcoming race and the pursuit of breaking records, emphasizing the excitement and unpredictability of the racing community.
Takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
In this episode of Heat Exchanger, the hosts delve into the world of grassroots racing, focusing on the Sunday Cup. They discuss the class's rules, history, and the community that has formed around it. The conversation highlights the evolution of the Sunday Cup, the competitive nature of the class, and the various car builds that participants are using. A significant portion of the discussion revolves around the controversy surrounding a Miata that has been accused of bending the rules, sparking debates about fairness and competition. The hosts also provide advice for newcomers looking to enter the Sunday Cup, emphasizing the importance of community and the fun of racing. In this conversation, the participants delve into the intricacies of the Sunday Cup racing series, discussing car modifications, performance strategies, and the community's camaraderie. They explore the evolution of Sunday Cup cars, the importance of scrutineering, and the dynamics of bump drafting. The conversation also touches on future aspirations for the series, the significance of dyno testing, and the challenges of transitioning between racing classes. Ultimately, the participants emphasize the unique spirit of the Sunday Cup and its role as an accessible entry point for new racers.takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
In this episode of Heat Exchanger, the hosts engage in a lively discussion with driver coach Scott Robertson about the intricacies of driver coaching in grassroots motorsports. They explore the importance of data analysis, mental aspects of racing, and the transformative journey of drivers like Peter. Scott shares insights on how coaching can help drivers improve their performance, cope with setbacks, and develop a healthier mindset towards racing. The conversation emphasizes the need for intentional practice, understanding fundamentals, and building trust between coaches and drivers. In this conversation, the speakers delve into the evolution of driver performance, the mental challenges faced by racers, and the importance of sensory awareness in driving. They discuss techniques to overcome mental plateaus, the impact of data and sim racing on driver development, and the resource intensity of grassroots motorsports. The conversation also touches on personal experiences from the One Lap of America and the challenges of driving raw performance cars, concluding with insights on classifications and strategies in racing.
Scott's Socials
Discord: RR Racing
Instagram: https://www.instagram.com/RobertsonRacing/
Website: https://robertson-racing.com/
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
Summary
In this episode, the hosts discuss their recent experiences at at Road Atlanta, sharing insights on performance, car modifications, and the challenges faced during the wet weekend. They reflect on the importance of community, driver safety, and the dynamics of event organization, while also looking ahead to future racing opportunities and personal goals.
Takeaways
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
In this episode of Heat Exchanger, the hosts discuss the intricate process of building a C7 Grand Sport for time attack racing. They delve into the challenges faced during the build, including technical issues and tight deadlines, while emphasizing the importance of teamwork and collaboration. The conversation highlights performance testing, tuning challenges, and aspirations to break existing records in the racing community. The hosts also reflect on the camaraderie and rivalries that define the racing culture, setting the stage for future goals and expectations in motorsports. In this engaging conversation, the speakers delve into the intricacies of custom car modifications, the challenges faced in GT4 racing, and the impact of Balance of Performance (BOP) regulations. They share personal anecdotes about sourcing rare parts, innovative solutions for car builds, and the importance of community in the racing world. The discussion also touches on the evolution of racing regulations and the future of Time Attack racing, highlighting the collaborative spirit that drives the motorsport community.
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord
https://discord.gg/b7vvpetp
Guest Socials:
Louis:
https://www.instagram.com/louis_gigliotti/
Allen
In this episode of HeatExchanger, hosts Devin, James, and Dewey discuss with Jamie Santos about how he was so close to beating Dewey, but his car let him down. They delve into the technical aspects of their vehicles, safety concerns, and the importance of proper modifications. The conversation also touches on future plans for improvements and the camaraderie within the racing community, culminating in a light-hearted banter among the hosts.
In this episode of Heat Exchanger, the hosts recap their recent experiences at a Gridlife event, discussing the improvements made in event organization, their personal challenges with car performance, and the role of one host as an assistant race director. They delve into the drama surrounding the podium sprint, highlighting communication issues that led to confusion among drivers. The conversation also touches on the dynamics of team racing and the implications of having multiple cars driven by the same person in the same class. Overall, the hosts express their satisfaction with the event while acknowledging areas for improvement.
Devin's Instagram
https://www.instagram.com/imdevingiles/
Dewey Instagram
https://www.instagram.com/deweywrx/
Jame's Instagram
https://www.instagram.com/time_attack_typer/
Discord