After six long and beautiful generations, the Chevrolet Corvette is just as much a hot commodity as it was in 1953 when the first concept was rolled out for all to see. This American-made sports car comes in four different trims: Standard, Grand Sport, Z06, and ZR1. The standard Corvette and the Grand Sport are both powered by a 6.2L V8 engine that pumps out 430hp and 424 lb-ft of torque. Add the upgraded exhaust system and the models get 436hp and 425 lb-ft of torque. The Grand Sport differentiates itself from the standard model with a few upgrades, Z06 styling cues, and its won gear and rear-axle ratios. The Corvette Z06 is powered by a 7.0L V8 engine producing 505hp and 470 lb-ft of torque and the newer ZR1 boasts a 6.2L supercharged V8 delivering 638hp and 604 lb-ft of torque to the table. All engines are mated to either a six-speed manual or six-speed automatic transmission.