This top-tier restomod is the result of a meticulous four-year build, and now, it’s clean and mean, packing a twin-turbo LSX and looking ... and a beautifully clean engine bay.

Mourning the demise of the V8 Patrol and LandCruiser? China is here to help, debuting a new twin-turbo 4.0-litre destined for future 4WDs and luxury cars.

Excluding marine crate engines and those designed for racing applications, the Twin-Turbo Mopar HEMI 572 from Nelson Racing Engines is the pokiest of the bunch. Its advertised output ratings are ...

Hennessey has continued to develop the 6.6-liter twin-turbo V8 during those years ... mostly known for its powerful marine and racing engines, and designed new oval-shaped billet aluminum pistons ...

Before the W1 enters production, CarBuzz was given a detailed look at the inner workings of the new MHP-8 engine and hybrid ... pairing a hybrid system with a twin-turbo V8 displacing 4.0 liters ...

The powerhouse M840T engine. Propelling seven current (and past) McLaren models, this 4.0-liter, twin-turbo V-8 can produce anywhere from 612 horsepower—in the sedately-tuned McLaren GT—to 824 ...