The Escalade uses an all-aluminum 6.2 L Vortec V8. The pushrod engine boasts variable valve timing, a first in a mass-produced non-overhead cam engine. The system adjusts both intake and exhaust timing between two settings. This engine produces 403 hp (301 kW) and 417 ft·lbf (565 N·m). A new six-speed 6L80 Hydra-Matic automatic transmission will be used. The new body boasts a 0.363 drag coefficient, though the large frontal area will hurt aerodynamics.