NASCAR Cup engines live in a strange space: they are tightly regulated, largely hand built, and expected to survive hours at ...

NASCAR icon Mark Martin joins Paul Tracy on Racers Unchained for a wide-ranging, brutally honest conversation about racing, confidence, aging, and the evolution of the sport.

A significant decision to rekindle the excitement among fans was made when NASCAR stated that its Next Gen Cup Series engines would be rated at 2026 horsepower, including a maximum of 100 additional ...