Roaring engines are standard fare at a stock car race. What’s the history behind the horsepower and what are the rules now?

POET, based in Sioux Falls, will provide first-ever zero-carbon footprint ethanol for NASCAR races. But the company says it ...

From the Clash at Bowman Gray through a relocated Championship Weekend, the 2026 NASCAR Cup Series season promises start-to-finish excitement. The schedule features several new wrinkles, including a ...

The green hydrogen market is set to expand dramatically from USD 2.79 billion in 2025 to USD 74.81 billion by 2032, growing at a CAGR of 60.0%. This growth is driven by declining renewable energy ...

Combining ECM calibration with a diesel delete kit removes the EGR and DPF systems entirely, allowing the tune to operate ...

Suburban Propane Partners, L.P. (NYSE: SPH), surges into the spotlight as entitlement sponsor for the spring NASCAR O’Reilly Auto Parts Series race at the iconic Northeast Tennessee short track ...