We look into whether Ram changed the RHO enough to call it more than an engine-swapped TRX. After the Ram 1500 TRX officially ended production at the end of 2023, the 2025 Ram 1500 RHO came screaming ...

While some combustion-powered vehicles employ exhaust-driven or electric turbochargers to provide forced induction for a power boost, and others use an engine-driven or electric supercharger, the ...

One of the first known uses of a Roots-style supercharger in hot rodding dates back to 1948, when Barney Navarro figured out how to adapt an Army-surplus GMC 3-71 blower to his Flathead Ford. The ...

Superchargers and turbochargers are nothing new in the automotive industry. Superchargers on car engines date to at least 1896 when Rudolf Diesel filed a patent for using one with his eponymous engine ...