Caffeine and Octane Podcast

Stephen Moore joins Caffeine and Octane to discuss restoring his number‑matching 1965 Riviera, running a one‑of‑one Pro Mod Vega, and building street‑drivable race cars like a stretched GT40. He also explains Shield Tech’s work solving hidden heat and underbody cooling challenges for major OEMs.Along the way he shares father‑son projects, lessons from drag racing, and how practical engineering keeps high‑performance cars safe and reliable.

From the early Datsun Z cars to the Nissan Zs that followed, few nameplates have built a legacy quite like the Z.
In Episode 17 of the Caffeine & Octane Podcast, Grant Van Brewer sits down with Vince Cory to talk about his life around cars, his time with Gwinnett Performance, and his longtime passion for Datsun and Nissan Z cars. Vince shares stories from his years in the automotive world, his experiences at Gwinnett Performance, and his perspective on the history and evolution of the Z platform—from the classic Datsuns that started it all to the Nissan Zs that followed. It's a conversation about the cars, people, and experiences that shape a lifelong connection to car culture.
If you're into classic Datsuns, Nissan Z cars, Japanese performance, or automotive history, this episode is for you.
Subscribe to Caffeine & Octane for more conversations with the collectors, builders, drivers, and personalities behind car culture. #CaffeineAndOctane #Datsun #NissanZ #Datsun240Z #GwinnettPerformance #JDM #CarCulture #ClassicCars

What do coffee machines, Porsches, and automotive design have in common?
In this episode of the Caffeine & Octane Podcast, Grant Van Brewer sits down with Matt Kossoff to explore the mindset behind building products for enthusiasts. From founding Milton Coffee Co. and Founders Parts to curating an incredible collection of modern performance cars, Matt shares why the smallest details matter—and how that philosophy shapes everything he builds.
The conversation dives into:
*Why Milton Coffee Co. was created
*Building products that car enthusiasts actually want
*Improving modern classics without losing their character
*The story behind Matt's incredible green Porsche collection
*His Porsche 918 Spyder and what makes it so special
*Opinions on modern performance cars, collecting, and automotive culture
Whether you're passionate about Porsche, product design, specialty coffee, or simply love hearing how great ideas come to life, this episode is packed with insight. 👍
If you enjoyed this episode, be sure to Like, Subscribe, and leave a comment letting us know your favorite car from Matt's collection.
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In Episode 15 of the Caffeine & Octane Podcast, host Grant Van Brewer sits down with longtime Honda enthusiast Tom Hornsby to talk about his passion for Hondas and the story behind his supercharged K20 Civic hatchback.
Tom takes us back to his early Honda days, including a pair of ’92 Civic hatchbacks he and his wife owned in the late ’90s, and shares how that passion eventually evolved into the EG/EH build he owns today.
At the center of the conversation is Tom’s K20-powered Civic and its Kraftwerks centrifugal supercharger. Grant and Tom dig into the evolution of the build, the supercharger-vs.-turbo debate, what makes the EG chassis so special, and what it was like having the car reviewed by ThatDudeInBlue.
They also talk Honda and Acura culture, the friendships that come with the community, memorable stories from the build, and why some people never really grow out of their Honda phase.
🎙️ Hosted by Grant Van Brewer | @gvb_7🚗 Guest: Tom Hornsby | @k20sc_eh3
🔗 Learn more about Caffeine & Octane:CaffeineAndOctane.com
📅 Caffeine & Octane AtlantaFirst Sunday of every monthTown Center at Cobb | Kennesaw, GA
#CaffeineAndOctane #CaffeineAndOctanePodcast #Honda #HondaCivic #CivicEG #K20 #K20Swap #SuperchargedHonda #HondaBuild #JDM #CarCulture

Only 15 were built worldwide — and one is here at Caffeine & Octane.
In Episode 14 of the Caffeine & Octane Podcast, host Grant Van Brewer sits down with Derick Lee of Sector 32 Motorsports to talk McLaren, the evolution of Sector 32, and one of the rarest track-focused McLarens ever produced: the 720S GT3X.
Derick and Grant go back nearly a decade through the McLaren world, from their time working with the brand in Atlanta to visiting McLaren’s headquarters in Woking. Now, they’re taking a closer look at a machine most enthusiasts will never have the opportunity to see in person.
The McLaren 720S GT3X is a track-only monster built without the restrictions of a racing series. Derick breaks down what separates the GT3X from the standard 720S GT3, the engineering and aerodynamics behind it, and what it’s actually like when you unleash it on track.
They also dive into the collaboration between Sector 32 Motorsports, Atlanta Custom Wraps and HP Tuners, plus the story behind this particular GT3X and its connection to the wider McLaren world.
🏁 In this episode:
• The story behind Sector 32 Motorsports
• Derick’s years as a Master McLaren Technician
• Grant & Derick’s trip to McLaren in Woking
• Inside the ultra-rare McLaren 720S GT3X
• What makes the GT3X different from a standard GT3
• The engineering and aerodynamics behind the car
• The GT3X on track at Atlanta Motorsports Park
• McLaren ownership and the Atlanta McLaren community
• Derick’s picks for the greatest and most underrated McLarens
Caffeine & Octane is America’s largest monthly car show, happening the first Sunday of every month at Town Center at Cobb in Kennesaw, Georgia.
Subscribe for more conversations with the builders, collectors, drivers and personalities behind automotive culture.
#CaffeineAndOctane #McLaren #McLaren720S #720SGT3X #Sector32Motorsports #McLarenGT3X #CarPodcast #AutomotivePodcast

This week, Grant Van Brewer sits down with Skye Smith—one of Atlanta's most recognizable media personalities. Known as a longtime voice on B98.5, Skye has spent nearly two decades entertaining audiences across radio, television, film, and the red carpet while inspiring others through her Your Life Cheerleader podcast.
In this episode, we talk about:
Skye's journey from radio intern to Atlanta media personality
Behind the scenes of working in radio, television, and entertainment
Her experiences with Tyler Perry productions
The inspiration behind the Your Life Cheerleader podcast
Why Jeep ownership is about more than just the vehicle
Building community through positivity, passion, and shared interests
What continues to motivate her after nearly 20 years in the industry
Whether you're passionate about cars, curious about the media industry, or simply enjoy hearing inspiring stories from interesting people, this conversation has something for everyone.
Guest: Skye SmithInstagram: @skyebutterfli
Subscribe for weekly automotive content, exclusive interviews, and the stories behind the people who fuel car culture.
New videos every week featuring:
Incredible cars
Industry leaders
Collectors
Builders
Racers
Automotive personalities
Behind-the-scenes stories from the Caffeine & Octane community
👍 Like the video if you enjoyed the conversation.💬 Leave a comment with your favorite part of the episode.🔔 Subscribe so you never miss a new episode.
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#CaffeineAndOctane #Podcast #SkyeSmith #B985 #Atlanta #Jeep #JeepLife #CarCulture #AutomotivePodcast #GrantVanBrewer #YourLifeCheerleader #AtlantaRadio

What does it take to build one of the most respected automotive communities in the country?
In Episode 12 of the Caffeine & Octane Podcast, host Grant Van Brewer sits down with Mike Forsythe, better known to many enthusiasts as the "Lexus Legend." Mike shares his journey through the automotive world, from his passion for Lexus and performance driving to his years of helping grow one of the strongest enthusiast communities in the industry. The conversation dives into Lexus Racing, the evolution of car culture, the importance of bringing enthusiasts together, and how social media, events, and genuine relationships continue to shape the future of the automotive community. Whether you're a Lexus enthusiast or simply love hearing the stories behind the people who make car culture what it is, this episode is packed with insight, passion, and unforgettable stories. 

In Episode 11, host Grant Van Brewer sits down with John Gibson, entrepreneur, former CEO and co-founder of Tripwire Interactive, current CEO of Templar Media, and passionate automotive enthusiast with an incredible collection of exotic, JDM, and classic performance cars. John shares his remarkable journey from being broke, without a job or even a reliable car, to building one of the most successful independent video game studios in the world. Along the way, they discuss his background as a professional metal musician, creating blockbuster games like Killing Floor, Maneater, and Chivalry 2, launching Templar Media, and his vision for Gate Zero. Of course, no conversation would be complete without talking cars. John gives us a look inside The Legacy Collection, including the legendary Lexus LFA, one of the most celebrated supercars ever built. The conversation also explores drag racing, track driving, collecting rare automobiles, and the passion that fuels every chapter of his life. 

In this episode of the Caffeine & Octane Podcast, host Grant Van Brewer sits down with Leah Voulopos to talk about her journey through the automotive industry, from working with brands like Porsche and Toyota to her current role at Flyin' Wrench Motorsports. Leah shares how her passion for cars began, what led her to make the automotive world her career, and why her BMW E30 remains such an important part of her story. The conversation also dives into Miata track days, overlanding adventures in a Toyota Land Cruiser, and what it's like building a career in a male-dominated industry while staying true to your passion for driving and wrenching. Whether you're into classic BMWs, track cars, overlanding rigs, or simply love hearing the stories behind the people who make car culture what it is, this is an episode you won't want to miss. 🎙️ Hosted by Grant Van Brewer 🔗 Learn more about Caffeine & Octane: https://www.caffeineandoctane.com 🛒 Shop Official C&O Merchandise: https://shop.caffeineandoctane.com 📲 Follow Caffeine & Octane: Instagram: @caffeineandoctane Facebook: Caffeine and Octane YouTube: @CaffeineAndOctaneShow 

In this episode of the Caffeine & Octane Podcast, host Grant Van Brewer sits down with Emran Alborno, co-owner of Car Tunes Atlanta, to discuss the world of high-end automotive electronics, custom integrations, exotic car builds, and the relationships that have helped make Car Tunes one of the most respected names in the industry. From Ferraris and Lamborghinis to Brabus builds and Porsche 911 Targas, Emran shares stories from behind the scenes, discusses some of the most memorable projects to come through the shop, and explains why events like Caffeine & Octane continue to play such an important role in Atlanta's automotive community.