Natural gas

2021 Shelby F-150 cranks up power to 775 horses leaving the Ram TRX behind.

Shelby 775-hp F-150 tops Ram TRX

Horsepower wars continue with a cool intermission from the 2021 Shelby F-150 which offers 775 horses (73 more than the Ram TRX), Raptor-like suspension and an interior designed to make you feel like king of the road.

The Ford F-150 Power Stroke V6 diesel rolled out for model year 2018 and will end for model year 2021.

F-150 diesel nixed and Super Duty Tremor XLT sidelined

Chevrolet Zr2 (1)

2022 Chevy Silverado ZR2 teased in video

If looks could grill...enthusiasts are divided on the big new grille on the 2022 Toyota Tundra TRD Pro.

Enthusiasts mixed on 2022 Toyota Tundra

2022 Ford Maverick is scheduled to roll out this fall.

Ford 'really excited' about total cost of ownership with hybrid 2022 Ford Maverick truck