Kurgan Motorsports just finished up a 5.4 3v swap on my car. I used Shelby Mike intake manifold adapters to mount the 4.6 intake on the 5.4. I also used GT500 motor mounts and used shorty headers but I don't think they had to be modified.
I noticed you were wondering about a 5.4 3v swap. Kurgan Motorsports just finished up the swap on my car this weekend. If you want any pictures let me know. Also if you have any questions I will try and answer them for you. My email is [email protected].
Thank you, Will
I have an 06 mustang with a Hellion turbo kit with a 76mm turbo making 6.5 pounds of boost and 390rwhp. I was wondering what spark plugs I should run and what they should be gapped at?