for the regular zetec to use the SVT header, youll need to bend or get an SVT power steering line and oil dipstick. Youll also need an SVT header to ZETEC flex pipe offroad pipe. I forget who makes it. OORR, get an SVT orp/hfc/cat and its respective flex.
CAI and throttle body are w/e you want. To reduce the chances of hydrolock (since youre in FL), Id suggest an SVT intake snorkel and box, which will allow you to reuse the stock zetec top of the filter box.