5.0 Comparison

I was told I can do that but how do I do that? I was told I need to access the computer by the passenger kick panel and change it there but I have no idea what I need to do. Anyone got any pics.

I found another motor today out of a truck the I would have to switch the intake and stuff on but I am not sure it would be any better. This one only has 40k miles on it.
 
Changing the firing order would be as simple as rearranging the wires on the dizzy
 
You can't just change the ignition firing order b/c the injectors will still be firing the HO firing order, what you were told about changing the injector firing order at the pcm is correct, you have to pull the wires from the 60pin connector and re-arrange them to match the non ho firing order you would need a hayes repair manuel for both a non ho and a ho, it gives you the pin number for the injectors, plus you would need to swap the distributor from the mustang and put it on the truck motor, which might mean swapping the distributor drive gear. since you have to change intakes and everything, I would find a block from a 87 and above non ho and put the cam from it and replace it with the cam from you mustang motor, then you could just swap the lifters and roller hold downs from the mustang motor with one from the truck motor. This would make your non ho motor a ho motor. Although, I don't know what is blown on your mustang motor, so that could determine if you could reuse the mustang cam. I'm really good with 5.0,s and wiring harness for them, if you had any questions you could call me at 336 549-4630, the names casey
 
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