Saleen S7 Twin Turbo

The Saleen S7 is a limited production, hand built high-performance automobile developed jointly by Saleen, Hidden Creek Industries, Phil Frank Design, and Ray Mallock Ltd. with RML taking full credit designing and developing the S7,[4] and produced solely by Saleen in Irvine, California. It is the first car produced by Saleen not based on an existing design.[citation needed] The S7 debuted on August 19, 2000 at the Monterey Historic Races. From 2000 until 2004, the S7 featured a naturally aspirated V8 engine with 550 horsepower. In 2005, the S7 was replaced by the S7 Twin Turbo, which featured a more powerful twin-turbo system that boosted engine power to 750 horsepower (760 PS/559 kW) and the top speed to an estimated 200 miles per hour (321 km/h).