In order to realize the full benefit of a top-shelf twin-scroll system like one of Full-Race's, the manifold design and A/R ratio of the turbo must be spot-on, so it's best to get the help of a ...

The no-replacement-for-displacement die-hards aren't all wrong about turbo tech; it isn’t flawless. But there is one interesting fix for some of its problems, and it is the twin-scroll turbocharger.

Tech Overload: A deep dive into the technology behind the BMW X6 M's S63 twin-turbo V-8 and its ingenious exhaust manifold. And why you should care. Read the full story on Replacing Turbo Lag with ...

From the December 1978 issue of HOT ROD: Discover the cutting-edge twin-turbo racing system, from 1978, developed by Gale Banks Engineering for off-road domination.

It did, but Varney clearly had more stylish tastes. At some point, he purchased this 1981 DeLorean DMC-12, and later had it fitted with an Island Twin Turbo system from Turbo Manifold Inc, in New ...

With over 1,000 horsepower on tap, the twin-turbo 2025 Corvette ZR1 is hugely impressive, ... paired with a billet intake manifold from Wilson Manifolds to handle the extra pressure.

Consider BMW’s twin-turbo 4.4-liter V-8 in its least and most powerful forms: the 445-hp N63B44O1 in the 2018 X5 and the 617-hp S63B44T4 in the 2019 M5 Competition.

The under-hood pice de rsistance is a Banks Power twin turbo kit. It features twin, turbochargers set at 9psi, a precision cast aluminum intake, and cast-iron exhaust manifolds.

As we already know, the 2012 BMW M5 will feature an uprated version of the twin-turbocharged 4.4-liter V-8 nestled in the current X5 M and X6 M (pictured below).

The Toyota Tundra shares its new twin-turbo V6 engine with the Lexus LX 600 and LS 500 flagship sedan, an indomitable powerhouse that produces 358 horsepower and 406 lb-ft of torque in base models ...