i have a 2003 grand marquis with locked motor will a 2005 motor (both 4.6l v8) work i noticed differences like fuel rail and injector what else will have to change

Asked by shawndra Feb 06, 2017 at 12:52 PM about the 2003 Ford Crown Victoria

Question type: Maintenance & Repair

i have a 2003 grand marquis i want to put the 2005 motor in it because i
found one cheap my question is about the wiring what will have to change for
the swap to occur

3 Answers

223,905

Just look to see if you can change the intake manifolds so you can incorporate the set up off of your old motor.

1 people found this helpful.
42,415

No need to change anything 281 4.6 2V 4.6 to 281 4.6 2V electrical harness is exact OEM fit... simple 2003-2011 the same.

1 people found this helpful.

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