Swap is done. 97 4.6 and 00 5.4 engine and tranny. I'm trying to mount the 97 ignition coils but can't figure out how or which side is drivers and passengers. Anyone know how to tell and how to mount? Pics would help also. THANK YOU!!!

 

 

Coil packs are interchangeable, you just have to put the plug wires on them the right way and put the correct input cable on them.

 

Well that makes it easier!!! Thank you. It looks like the drivers side bolts right up. How have others mounted the passenger side? Any pics of completed version?

 

I just made plates that fit on the studs coming out of the front of heads on each side, and mounted my coils to them.