Okay so I have been thinking of a lot of things to do with this cobra, have looked into every outcome, right now I'm thinking of building the bottom end and whatever else I can, my budget is about 5k what I'm wanting to know is if there is a swap out there that could put me close to 400rwhp and have the ability for 500-600 tops. And if there is such a swap like a 03/04 cobra swap how hard is it, mostly plug and play, or a lot of fab, changing k member? Ect,ect. Sorry for all the questions and threads guys..I'm just trying to get as much possible knowledge about anything that I am considering, to see what really is going to be available and in my wheelhouse