When two equal turbochargers work independently, it's parallel. If a small turbocharger operates at lower rpm, then a larger one at higher rpm, it's sequential.

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 ...

Brad Deberti revamped an F-150 Raptor R for big power. Packing a TKM-built 5.2, Hellion turbos, and PBD tuning, it delivered ...

Daud Gonzalez is a lifelong car enthusiast and automotive writer with a specialty in modified and race-ready rides. He spends most of his time modifying his cars and ruining them in the process. He is ...

COLUMBUS, Ind.--(BUSINESS WIRE)--Today, alongside their partners at Ram, Cummins Inc. (NYSE: CMI) unveiled the new 2025 6.7-liter Turbo Diesel Pickup engine system for Ram Heavy Duty, their most ...

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...

View post: Volkswagen Just Built a Massive Range-Extender SUV and It’s Only for China Since 2019, Mazda’s bread-and-butter economy car, the Mazda3, has diverged from its modest origins more radically ...

2025 Porsche Panamera Turbo S E-Hybrid packs 771 hp and 737 lb-ft of torque from its 4.0-liter V8 and hybrid system. The 2025 Panamera GTS now makes 493 hp, which is a 20-hp bump over the previous ...

A turbocharger is the best power-adder by far. Not only do turbos harness otherwise wasted exhaust energy to drive the compressor, their modular nature lets compressor and turbine housings and wheels ...

I don't want to start a debate about which was the first car to come with a turbo system in the production phase because many people believe it was the Corvair Monza Spyder Turbo, so I'll call the ...

The only forced-induction production motorcycle engine today comes from Kawasaki. But judging from new patents, this segment of hyper-performance mills will soon expand. Honda seems to be cooking up ...

Just in case you aren't up on current events in the LS community, there seems to be a divide wedged firmly between cathedral port and rectangular port enthusiasts. For those unfamiliar with the terms, ...