Reply to "Anyone here done the 4.6 DOHC swap?"

madguy (Guest)

I have done a 5.4 DOHC swap and can answer a few of the questions out there.

The stock bellhousing will bolt up to the mod motor with a few simple modifications.

The motor mounts will have to be custom fabricated as will the headers.

An aftermarket ECM will probably cost more but is a lot easier than trying to use a factory ECM. I am using the Accel Gen 7.

The block and heads will have to be ground away with an angle grinder in a few areas.

The cooling system will be a pain to route.

The 03 cobra engine are more than likely too long to fit in the engine bay.

If you have any other questions let me know.

madguy

9/30/042:16 PM

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