C6 Corvette Grand Sport With Blown LS3 Gets 5.3-Liter Truck Engine Swap. Published: 16 Oct 2020, 20:52 UTC • By: Mircea Panait. 15 photos. Photo: v8sten on Corvette Forum.

Mayhem Motorsports put together this slick twin-turbo 2011 Chevrolet Corvette Grand Sport that makes over 1,000 hp at the ... Twin Turbos Put the Grand in this 2011 Chevrolet Corvette C6 Grand Sport.

Come to think of it, the 6.4-liter, 485 hp Challenger and the 3,289 lb Grand Sport, which is motivated by a 430 hp 6.2-liter LS3, are both the kind of naturally aspirated machine we might not get ...