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Avoiding Valvetrain Failures
When a four-stroke, two-valve-per-cylinder, pushrod engine operates at 6,000 rpm, the intake and exhaust valves are opening and closing 50 times per…
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Pontiac's Mystique Lives On
Pontiac. Its name was derived from the famous indigenous war chieftain, known for his rebellious fighting spirit and willpower to oppose British…
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Achieving Connecting Rod Longevity
Extending the life of a connecting rod involves matters both sophisticated and simple. The sophisticated—use of proprietary steels and high-tech…
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Rally On: America's Best Kept Motorsports Secret?
Anyone who has witnessed a stage rally race in person will never forget the experience of cars careening by at break-neck speed on the edge of often…
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For the Long Haul: Sound Advice from Motorsports Trailer Providers
Trailers can dramatically improve the race day experience in so many ways. The options in the modern landscape of trailers and toters are so…
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Avoiding Valvetrain Failures
Building a bulletproof racing valvetrain requires attention to many moving parts. When a four-stroke, two-valve-per-cylinder, pushrod engine…
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Ready, Set… PRI Show!
Use these helpful tips to finalize your plans to get the most from December's PRI Show. For those on the hunt for the latest developments in…
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Race Shop: New Racing Parts and Products for September 2025
Be the go-to source for all the latest parts and services that enhance your customers' motorsports programs. PROTECH SMOOTH CALIBER PRODUCTS…
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Industry Insights: Jack Irving
Toyota Racing Development has become entrenched in American motorsports. General Manager Jack Irving describes the division's current focus, why its…
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Newly Appointed: Mel Harder
A motorsports management veteran will guide revitalization and growth at Monterey's historic WeatherTech Raceway Laguna Seca. MEL HARDER TITLE:…
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PRI Education: High School Career Programs
Racing companies can play an integral part in the future workforce by working directly with students in high school career programs. In an industry…
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Dealmakers: Metals and Source Materials
Photo courtesy of True Focus Fabrication Addressing the challenges of those who rely on ordering metals and how to source these materials without…
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Innovation Next: Dirt Late Models
Photo courtesy of World Of Outlaws Real American Beer Late Model Series. Who sets the pace toward advancement? Dirt late model racers or the…
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Industry Insights: TaiJaune Robinson
TaiJaune Robinson didn't expect to end up at GM Motorsports, but she made the decision to succeed. TaiJaune Robinson has always been…
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CNC Refinements for Improved Performance
How modern machines are integrating automation and improving performance. A technological revolution is underway. Automation and artificial…
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Race Shop: New Racing Products for August 2025
Be the go-to source for all the latest parts and services that enhance your customers' motorsports programs. FLASHDRY ABSORBENT & GARAGE…
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Shift on the Clay: Modifieds
Modified racing is steering toward a safer future with recent engineering advances and a continued push to encourage additional safety products…
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First Laps: Road Racing
How lowering road racing's entry barrier has proven effective and what is being done to build on that momentum. The next time someone complains…
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Trans Am's Triumph: Rediscovering the Legacy of American Road Racing
Rediscovering the legacy of American road racing with the venerable Trans Am Series presented by Pirelli. The year was 1984. Apple released its…
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Business Profile: Ivey Engines
For more than 40 years, Jay Ivey has followed the fortunes of Formula Ford, from portal to professional racing, through serious decline—and on to…
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Industry Insights: SCCA's Heyward Wagner
Heyward Wagner is turning the venerable Sports Car Club of America into tomorrow's sports car sanctioning body. The Sports Car Club of America…
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Towing Smarter: Effective Accessories for Race Teams
Photo courtesy of ATC Trailers Aftermarket upgrades are available for popular tow vehicles that help maintain optimal temperatures and enhance…
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Fueling the Future: The Newest Evolution in Vintage Racing
Photo courtesy of TM Hill/WeatherTech Raceway Laguna Seca As cars from the 2000s move into vintage classes, sanctioning bodies are noticing that…
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Hidden Potential: Engine Management Systems
What features are embedded in engine management systems that are not being fully utilized by tuners and racers? Several suppliers share the often-…
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PRI Membership: Motorsports Economic Impact Study
PRI has released a monumental study that substantiates motorsports’ significant financial impact on the US economy. Compiled specifically for PRI…
Read moreFeatured
Avoiding Valvetrain Failures
When a four-stroke, two-valve-per-cylinder, pushrod engine operates at 6,000 rpm, the intake and exhaust valves are opening and closing 50 times per…
Read More
Pontiac's Mystique Lives On
Pontiac. Its name was derived from the famous indigenous war chieftain, known for his rebellious fighting spirit and willpower to oppose British…
Read more
Achieving Connecting Rod Longevity
Extending the life of a connecting rod involves matters both sophisticated and simple. The sophisticated—use of proprietary steels and high-tech…
Read more
Rally On: America's Best Kept Motorsports Secret?
Anyone who has witnessed a stage rally race in person will never forget the experience of cars careening by at break-neck speed on the edge of often…
Read more
For the Long Haul: Sound Advice from Motorsports Trailer Providers
Trailers can dramatically improve the race day experience in so many ways. The options in the modern landscape of trailers and toters are so…
Read more