Twin turbochargers have their pros and cons, and two main setups try to maximize the pros. Here's the difference between ...

In our “The Truth about Twin Turbos,” (July ’10) article, we showed you what it took to design, fabricate, and bolt on a race-proven compound-turbo setup to an LB7 Duramax. That kit replaced both ...

BMW's quad-turbo diesel engine was complicated to maintain, and rising production costs led to it being phased out by around ...

After trying something different over the winter, with an insane 8-turbo setup on his LS-swapped Ford Mustang, Kyle Williams has decided to get back on route for the 2021 drag racing season. The ...

The C8 Corvette Stingray makes for a fantastic drive in stock guise, throwing down with 490 horsepower and 465 pound-feet of torque thanks to the mid-mounted 6.2L V8 LT2 engine. However, for some ...

General Motors has filed a patent for a new two-stage turbocharger that should increase performance and negate lag. Modern turbochargers may be some of the best ever made, but performance is something ...

Here's a shower thought for you: how do you think a person that lived in the early 1900s would react if they were suddenly transported to the present day? How would they deal with the developments in ...

General Motors has just been granted a patent by the United States Patent and Trademark office for a two stage turbo setup with variable geometry in an internal ...

Porsche brings its T-Hybrid to the 911 flagship—but doubles the turbo count for 701 horsepower. Say hello to the most powerful production 911 ever. Porsche on Sunday revealed the 2026 911 Turbo S ...

You can say a lot about Ford’s 300-cubic-inch inline-six. For starters, you can say it’s insanely durable and laughably simple, which is exactly what you want in a workhorse. But you can’t really say ...

Porsche has launched the 2025 911 Turbo S in India, priced at Rs 3.80 crore. This updated 992.2-generation model features an electrified turbo setup, delivering 711 hp and 800 Nm of torque. Bookings ...