Natex

Does anyone know where you can get a new or remand set of 4.6 DOHC heads? Besides ripping 'em off an older Cobra or Intec. Also, what kind of computer upgrades do you have to do? Do you have to get a Cobra ECM or is there a chip that you can ad to your stock one?

Tried a search but none address both topics...

SilverGTV8

Are you going to put them on a SOHC? Because if you are it's not going to work.

Natex

That's what I'm trying to figure out if I have to swap everything out. So here's where I ask...why not?

-Thanks

callmecobra

you can do it, but its a bitch, and not worth it. just get the whole cobra motor.