NASCAR fined three teams for lug-nut violations after the race weekend at Las Vegas Motor Speedway, one in each of NASCAR’s national series. In the NASCAR Cup Series, the No. 42 Chip Ganassi Racing ...

CHARLOTTE, N.C. (AP) — NASCAR has added mandatory fines and other penalties for teams caught without five lug nuts on each wheel. The move announced Monday comes less than a week after three-time ...

LEBANON, Tenn. – NASCAR disqualified Chase Elliott after his car was found to have four lug nuts not secure after Sunday’s race at Nashville Superspeedway. Elliott finished 13th and scored 38 points.

When the NASCAR Cup Series introduced its revolutionary new “Next Gen” race car this year, a lot of things changed. That included a new transmission, independent rear suspension, and 18-inch wheels ...

BRISTOL, Tenn. — Until last year, it was a NASCAR violation for any car to leave the pits with a missing lug nut. If an official spotted the infraction, the car was required to return for another pit ...