Power Stroke 6.0L V8 OHV and 4WD. Turbocharged! Silver Bullet! Just think of all the work you can get done once you are cruising off in this stout 2006 Ford F-250SD. J.D. Power and Associates gave the 2006 F-250SD 4.5 out of 5 Power Circles for Overall Initial Quality Design. Motor Trend said, ''...its structure is outstanding; tight, quiet, and largely shudder-free. Ride quality is a qualified miraculous--light years ahead...'' Be prepared to be transformed when you get behind the wheel and feel the power surge right into your very soul as you mash the gas and zoom off over the horizon.