The new design aims to modernize and make the cars more relevant to street vehicles and includes a rear independent suspension, 18-inch single-lug wheels and a five-speed sequential manual ...

The new Next Gen NASCAR Cup Series car's wheels features a single lug design. (NASCAR on FOX) His crew chief, jackman and rear tire changer responsible were all penalized.

NASCAR noted in a release that, even with the single, center-locking lug nut, tests have shown a half-second is needed to fasten the larger single lug, compared to the 0.8-second speed that a ...

It was also the first time NASCAR fans saw what the series’ pit stops will look and sound like with the newly introduced single lug wheel, which replaces the old-school five-lug design that the ...

The No. 2 NASCAR Chevy Camaro, driven in the Xfinity Series by Sheldon Creed, received the most severe penalty. The race car was found to have two unsecured lug nuts during a postrace inspection.

Billed as the "Rebirth of Stock," NASCAR unveiled the highly anticipated Next Gen cars for Cup Series competition Wednesday, nearly three years after design began and over a year after the rollout ...