4cyl. to a 5.0 swap

[Coolbreeze]

Need to swap the the main harness, fuel injector harness and add the on for the o2's. You have an option on the harness that the alt wires are in, you can swap the whole thing or just lengthen the wires running to the alt. And you will need to change the gauge cluster for a V8 one. Not sure if the Lincoln fuel rails will work they might not be the right length. 87-88 V8 T-birds might be a better choice....Or you could cut the 4cyl line where they turn and add some High pressure fuel line to the front. I recommend finding a set from a V8 stang.... You can leave the 4cyl brake system if you run turn downs. Also you can use the 4cyl rear brake line on an 8.8 when you put one in. The 4cyl and v8 brake lines mount differently in the rear and that is the reason you can't run tail pipes with the 4cyl set up....