The dramatically redesigned 2007 Chevrolet Police Tahoe delivers more power, enhanced ride and handling qualities, and more safety features than its 2006 counterpart. Police Tahoe's standard Vortec 5.3L V-8 engine receives a number of enhancements for 2007. It delivers more power - 320 horsepower (238 kW)
- and 340 lb.-ft. of torque (470 Nm)
- . That's 25 more horsepower and an additional 10 lb.-ft. of torque than the 2006 version of this engine. The Vortec 5.3L represents the newest chapter in GM's small-block's 50-year history and features Active Fuel Management technology, resulting in improved fuel economy.