The Chevrolet Corvette Grand Sport combines the Corvette's LS3-based powertrain with unique, wide-body administration and a racing-bred abeyance for a characteristic archetypal that delivers a abundant antithesis of alley and chase clue performance. It is offered in both auto and convertible anatomy styles, with either a six-speed chiral or six-speed automated transmission. The LS3 6.2L agent is rated at 430 application (321 kW) and 424 lb.-ft. of torque (575 Nm) with the accepted bankrupt system. An alternative two-mode bankrupt arrangement elevates the ability ratings to 436 horses (325 kW) and 428 lb.-ft. (580 Nm).
