lol no. It wont be that difficult providing it physically fits. It's a similar process to putting the 4.6 4V motor in my 93 to replace the 5L push rod motor. It its fits, I can make it to run. None of the wiring works between the 93 and 04 motor, different computer, different k-member, different wiring harnesses, different fuel system (return v return-less. Took me about a year to build the modfox