Porsche has revealed its latest Heritage Design special in the form of the 911 Spirit 70, a vividly coloured limited-edition ...

Twin-scrolls separate exhaust pulses from different cylinders. One turbo housing is used to channel air to the turbine, but two channels (scrolls) are utilized. This doubles the time between valve ...

Dutch carmaker Donkervoort revealed that its next supercar, the P24 RS, will used Dutch-made turbos made by specialist Van ...

is assisted by having a small electric motor integrated in the turbocharger housing. This essentially eliminates turbo lag, fixing the problem that a Turbo’s complex and expensive variable ...

It works by directly integrating a small 40mm thick electric motor directly into the turbocharger housing that is able to spin the turbo shaft from within until the exhaust gases eventually catch ...