Supercharging took a turn for the better in 1935 when a Swedish engineer called Alf Lysholm patented the first screw-type supercharger, which is still in use today. The screw-type provides much ...

While car manufacturers have moved away from superchargers in favor of turbochargers as a preferred form of forced induction, there's still a time and a place for old-school blowers. Twin-screw ...

Luckily, the aftermarket has found a way to make the twin-screw superchargers available on every version of the Hellcat's 6.2 HEMI compatible with the underpowered 5.7 HEMI. Read more: Major Car ...