Tuning in to watch Nascar races this season will reveal surprising changes to the iconic stock car ... heavier wheels, but by changing from steel to aluminum, Nascar has been able to offset ...

Goodyear’s director of race tire sales, Gregg Stucker, confirmed with SiriusXM NASCAR Radio on Thursday that the cars will be switching from 15-inch wheels to 18-inchers in 2021, the same year ...

From foreign imports to heavily modified machines, NASCAR has seen some of the most bizarre cars ever to hit the track. These oddball entries, like the 1951 Studebaker Commander and 1966 Rambler ...

You may not know what a Modified car is, but you should. It’s a homegrown NASCAR ... firewall. Offset bodies means cars are built from the ground up to turn left, with the inside wheels tucked ...

The symmetric body shape significantly reduces side-force, which in theory should make the cars harder to drive through corners — NASCAR’s current car is offset, not symmetric. The composite ...

But this vehicle, a fully drivable prototype, provides a way for NASCAR to gauge fan interest in electric cars. The racing crossover has three electric motors — one driving the front wheels and ...