Mother Mopar made one Hellcat of a job when she hatched the RAM TRX, probably the wildest stock-form pickup truck on Planet Piston. But hey, whoever said 702 horsepower is enough was downright lying.

The cheapest Dodge Viper in the US became something unique after a Redeye V-8 engine swap, but is it worth the asking price?

Dodge's Hellcrate and Hellcrate Redeye HEMI engines have some notable differences between them, despite the very similar ...