Who was right Henry ford or his critics?

Is a 2000 ford 7.3 diesel a good engine? Will your 2000 Saturn ls2 still run if the timing belt is bad? How can you reset the computer on a 2003 Taurus? What is the spark plug gap for a 2003 Saturn L200? Where is the cabin filter located on 03 navigator? How many cylinders are in a 3.5 liter engine? How many amps does TN121000-4331 12V have? What is the purpose of Focus points? What made fords model affordable? Where do you locate factor code on a 2001 Ford Expedition Eddie Bauer? Is the oil drain plug on a 2001 Chrysler 300M right or left handed thread? How do you open bonnet on ford focus with faulty bonnet catch? What repair is needed when the low coolant light is on but the vehicle is not running hot and is full of coolant on a 1998 Grand Prix GT? Where is the camshaft on a 1997 Chrysler cirrus lx v6 2.5? If you check oil and coolant often for levels and mixing is it inadvisable to run 95 Cavalier with blown head gasket? What cummins motors will fit in to a 2005 dodge cummins? How do you change the sparks plugs in a 2005 Chrysler Pacifica? How do you set the idle on your 1997 dodge ram cummins diesel engine? What is the front leg room in the 2010 Ford Edge? You have to tap the starter to start on a Geo Prizm?

Who was right Henry ford or his critics?