Eaton announces its new TVS2 Supercharger which improves fuel efficiency, reduces weight and improves engine performance. Eaton Launches TVS2 Supercharger at Dresden Engine Conference.

Three Valve Eaton TVS Supercharger Install ... In this diagram, you can see the changes Eaton made to the inlet side of the TVS as compared to the Fifth-Generation M122 blower.

The supercharger — long ago blown away by the technology of turbochargers — finally may be on the verge of finding its place in the rapidly changing world of powertrain technology.

The Eaton TVS rotors found in the 2015 LT4 V8 measure 3.94 inches in diameter, while the TVS rotors in the factory LSA and LS9 as well as the Roush supercharger measure 4.40 inches in diameter.

With helical rotors and an axial inlet, the Eaton supercharger can be spun up to 14,000 rpm, thus reducing package size as well. Boost levels range from 4.8 to 7 psi.

Eaton Corp. says its supercharger technology is gaining attention from automakers. Several companies are using turbochargers, but Eaton says its system has key advantages.

Eaton has developed a product line, dubbed the Twin Vortices Series, which has been adapted for engines as small as 1.2 liters. Eaton's superchargers take aim at turbos | Automotive News Skip to ...