I'm a slug when it comes to a lot of power/current/ohms/capacitance things ... but just from looking at the picture, it seems evident that all of pEEf's work is done via mod'ing the existing 120V cable, inside the plastic container. Just read the instructions ... you send in your existing 120V cable (right? ... once you get your car) and; a) it's either used as a core, where you get one already changed out - or b) it'll be mod'ed once you ship it to him. pEEf - not to be presumptious ... my father in law (retired EE) has done several of his own patents, and with that in mind, I'm hoping you've already taken steps to protect the great work you've put into this. .