When the Ram 1500 TRX was released a few years ago, it blew all other gas-powered pickups out of the water with its tremendous performance. Its 702-horsepower supercharged V8 was without equal until ...

We're thinking that the TRX4 should surpass the 17mpg number when held to 65 or 70 mph, and that mpg figure is knocking on the numbers generated by our Cummins-powered '05 Ram 2500 long-termer.

Based on the fifth-gen Ram 1500 crew cab, the 2021 Ram 1500 TRX's power came from a supercharged 6.2-liter HEMI Hellcat V8 engine with 702 horsepower and 650 lb-ft of torque, which translated into ...