Is the firing order the same on a 302 fuel injected engine as it is on carb 302 motor?

Yes ---------------------------------- (until 1994 ) , 1995 and 1996 ( 5.0 L ) 302 v8 engines in the F150 are 1-3-7-2-6-5-4-8 In 1997 Ford started using the 4.6 L / 5.4 L V8 engines in the F150