Lingenfelter revealed a new 800-hp twin-turbocharged package for the 2010 Camaro SS this past weekend at the 2011 Camaro5Fest at Firebird International Raceway in Chandler, Arizona.

Starting with a Z06 7.0-liter V-8 engine, Lingenfelter slapped on a pair of turbochargers and replaced most of the engine’s internal parts to nearly double the car’s horsepower. Most will want to order the entire performance package, which adds a new clutch, Brembo brakes, Corsa exhaust, Hotchkis suspension springs and anti-sway bars, and other go-fast bits.

Exterior refinements include a new front fascia, rocker extensions, new hood with a functioning air inlet, rear spoiler, and new rear apron. Custom wheels with 275/40ZR-20 tires on the front and 315/35ZR-20 on the back are also part of the upgrades.

Follow the jump to read the press materials released on the Friday before the car's big reveal.

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