Many owners even consult trusted auto experts, and some begin their search for quality vehicles at places like the best used ...

Modern engines are packed with technology, yet the core hardware still follows a simple logic: air and fuel go in, power comes out, and heat must be controlled. When I understand the main components ...

Turbocharging your small block is one of the most exciting ways to unleash serious horsepower. Whether it's an old first-generation 350 small block, a modern LS, or even a Ford Windsor, bolting a ...

Nissan’s variable-compression turbo (VC-Turbo) is a unique engine capable of variable compression adjustment. Unlike traditional engines, which have a fixed compression ratio, the VC-Turbo engine ...

COLUMBUS, Ind, — Cummins unveiled a new 2025 6.7-liter Turbo Diesel Pickup engine system for Ram Heavy Duty, along with its partners at Ram, on Wednesday. As part of this, Cummins and Stellantis have ...

Cars are really, really expensive right now, and that's a problem. I was thinking about ways that cars could possibly get a bit cheaper, and that line of thinking brought me to the idea of ...

Yamaha almost made a turbocharged triple engine back in 2020, but this one is even better with cleverer technology.

About a year and a half after the 992.2 facelift for the Porsche 911 was first unveiled, the covers have been taken off the updated 2026 911 Turbo S at the Munich auto show, and as we expected it gets ...

Even BMW and Porsche aren’t making as much power from their comparable engines. Like the larger six-cylinder unit, this model punches above its weight, with six-cylinder levels of power and torque but ...

Cummins’ 6.7L Turbo Diesel advanced engine system and powertrain will be offered in the recently announced 2025 Ram 2500; 3500 heavy-duty pickups; and Ram 3500, 4500, and 5500 chassis cab trucks.