change motor from 3.0 to 3.9
2002 3.0 to a 2004 3.9
ford range 2002 3.0 to a mustang 2004 3.9 motor change
Big problem. Not so much in the conversion, however you would have to change out all the emission controls and everything and pray they don't pop the hood while inspecting it (Texas has emissions testing) And your car would not pass based on the VIN.