If there’s one thing that can stir up a garage full of NASCAR veterans faster than a late-race caution, it’s the H word: ...

A little bit of a friendly debate has broken out between Dale Earnhardt Jr. and Michael McDowell about a horsepower increase.

The NASCAR Cup Series heads to one of its fastest tracks this weekend with a trip to Michigan International Speedway.

NASCAR will tread beyond familiar ground. The post Chevrolet Driver Unsure of Mexico City With Track Feature Jeopardizing ...

"Could we at least go back to the 750 horsepower, which is only 100 more than what we got now, which would at least be a step ...

While it is generally believed that an increase in horsepower would improve NASCAR's racing product, Michael McDowell begged to differ. Instead, the veteran Cup Series driver has suggested changes ...

Typically, when NASCAR officials say 'everything is on the table' regarding competition product improvements, they haven't ...

Spire Motorsports driver Michael McDowell also presented his opinion on the topic.

Denny Hamlin has told his NASCAR rivals to 'shut up and move on' over complaints about a proposed moderate increase in ...

It was a little more than a year ago that Elton Sawyer put a wet blanket on NASCAR horsepower increases in the Cup Series.

A little bit of a friendly debate has broken out between Dale Earnhardt Jr. and Michael McDowell about a horsepower increase. It appears that NASCAR is finally ready to try to bump up the power in ...