The 2006 Ford Ranger has three engines choices available. Thehe base engine is a 2.3-liter inline four with 143 horsepower and 154 lb-ft of torque. The 3.0-liter V6 prodcues 148 hp and 180 lb-ft of torque. The 4.0-liter overhead-cam V6 produces 207 hp and 238 lb-ft of torque. When properly equipped, a 4.0-liter 2006 Ford Ranger can tow up to 5,740 pounds. Transmission choices for the Ford Ranger include a five-speed manual or a five-speed automatic, and most models offer a choice of two- or four-wheel drive. The Ford Ranger comes standard with four-wheel antilock brakes