SUM OF THE PARTS
May 28, 2025
THE AUTO BUILDER
Featured
20 NEW Product Innovations at the 2023 NSRA “Nats”
Every year, the NSRA Street Rod Nationals hosts an event to showcase the newest and most advanced automotive products. These products compete for the title of “New Products of the Year,” and one exceptional item is awarded the NSRA New Safety-Related Product of the Year. These innovations have played a crucial role in making car construction simpler and improving driving safety, and they have become industry standards over time.
Throughout the years, we’ve seen a wide variety of products gain widespread recognition and become essential tools that greatly aid in building cars and making driving safer. Now, let’s take a look at some of the groundbreaking new products featured at this year’s event.
A FITTING TRIBUTE
When we shoot a feature, we give the owner a tech sheet to fill out to tell us about all the parts that were used on the truck. The tech booklet tells us what shocks or body modifications have been performed, and we always ask why that person has decided to build that particular truck. Many times the answer is that their father had one when the owner was a kid. This is the case with Hector Leon and his ’57 Chevy.
B-Series Bullseye: Part II
We all know and love the Honda/Acura B-series motors and for good reason. They have been and continue to be the mainstay of the sport compact performance market. Sure, the new K-series motors are making headway with more and more performance pieces and they look to succeed the B-series once the supply of used motors becomes available in the quantities (and pricing) currently enjoyed by the B-series. But for now, Civic, CRX and Integra engine swappers, not to mention the horde of those originally so equipped, have made the B16A, B18A/B, B18C and B18C5 the performance Honda motors of choice.
Spotlighter
A Southern Tradition
The 51st NSRA Street Rod Nationals South proved traditional hot rodding culture is still alive, thriving, and rolling strong.
Johnson City, Tennessee didn’t just host a car show—it briefly turned into a rolling museum of American hot rodding.
The 51st NSRA Street Rod Nationals South took over the Appalachian Fairgrounds on May 8–9, 2026, delivering two full days of traditional street rods, customs, and classic builds that reflected decades of craftsmanship and culture.
Author
The Auto Builder Staff
Photography by Scott Killeen
A Weekend Built on Tradition
Backed by the long-running National Street Rod Association (NSRA), the event continued a legacy that stretches back more than five decades. What started in the early days of organized street rodding has grown into a nationwide network of events that still prioritize the same core idea—preserving the spirit of early American hot rodding while keeping the community connected.
The Street Rod Nationals South has moved through different cities over the years, but its purpose has stayed consistent: bring together builders and enthusiasts who value traditional design, clean execution, and the stories behind the classic cars.
Johnson City in Full Color
For the weekend, the Appalachian Fairgrounds became a dense field of pre- and post-war steel, with everything from highboys and coupes to full custom cars and period-inspired builds lining the grounds.
The 30-years-and-older requirement kept the focus firmly on heritage, and it showed in every row. These weren’t just display pieces—they were rolling examples of how far the craft of classic car restoration has come, and how strongly it still connects people across generations.
The atmosphere leaned relaxed and conversational, with builders and owners spending just as much time talking through details as they did admiring each other’s work. It’s that mix of education, storytelling, and shared appreciation that continues to define NSRA events.
More Than a Show Weekend
Even without the structure of modern competitive events, the energy never feels flat. NSRA’s format encourages interaction over isolation, with an emphasis on learning, sharing, and keeping hot rod culture alive through hands-on discussion rather than spectacle.
That approach is exactly why events like Johnson City’s Street Rod Nationals South continue to draw a loyal crowd year after year. It’s not just about what’s parked on the grass—it’s about the people who built it, drove it, and brought it there.
A Strong Chapter in a Long-Running Story
The 51st Street Rod Nationals South fit seamlessly into the broader NSRA circuit, leading toward the organization’s flagship Nationals in Louisville. Each divisional stop adds another layer to a network that has helped shape traditional hot rodding culture into what it is today.
Johnson City, Tennessee delivered exactly what attendees came for: authentic builds, real conversations, and a reminder that the roots of this hobby are still very much alive.
When the gates opened that weekend, it wasn’t just another car show—it was a snapshot of a culture that continues to evolve without losing sight of where it started.
