Chevrolet has clinched two of the three manufacturer championships in NASCAR’s top series after doubling up on wins Saturday at Homestead-Miami Speedway.Carson Hocevar in the No. 42 Chevrolet Silverado for Niece Motorsports was victorious in the Craftsman Truck Series race. The victory was Hocevar’s fourth and locked him into the...

While most fans' eyes will be on the four contenders for the Sprint Cup championship at this weekend's NASCAR finale at Homestead-Miami Speedway, another championship will also be settled much coveted by the participants: NASCAR's manufacturers' title race.Chevrolet will clinch this season's manufacturers' crown if the top-finishing Chevy SS driver...