got some questions for yall. i read up on the S351 and was wondering how hard it would be to swap a 351 into a 5.0L. is it possible to shoehorn somehting like this into a 99-up mustang? http://www.automotix.com/engines_by...351WHOLB-1.html if so, how would one go about setting it up with EFI. is the setup used by Saleen a custom manufacture for their use? or are there kits for this? then, i bet a twin turbo setup would just be sick on somehting like that.