There must be something wrong with my truck but I cannot figure it out!!!!!
2006 F250 powerstroke, studded, egr delete, 4 inch dual exhaust no cats, K&N cold air, airdog II, powermaxx turbo, full tune, 6 inch lift, 37s......... 10 mpg CITY!!!!! ******!!!!! But is does around 450-470 rwph and...