Two years ago it was only a well-developed concept. (See “Rethinking engines,” MACHINE DESIGN, March 3, 2007). But this year, the Scuderi Group unveiled a cutaway model of the proof-of-concept ...

DETROIT -- In the back aisles of the Society of Automotive Engineers convention recently, past the displays hawking springs and sprockets, one family's dream began to take shape. Scuderi Group of West ...

“We expect the efficiencies to continue to climb as modifications are made and new simulations are conducted.” –Sal Scuderi, president of Scuderi Group, after fuel efficiency gains of 25% to 36% were ...

The Scuderi split-cycle engine design — billed as the world’s most fuel-efficient engine design — was recently analyzed at the Southwest Research Institute. The independent lab’s study predicts the ...