Doing just the fronts would be fine. This is because the rear biasing is soooooo weak on our cars that going to the trouble of converting to discs is probably not worth it unless you are planning SERIOUES track work. Just upgrading the fronts to the SVT size rotors will make more than enough difference for most people.
And like I said before, I can supply you with the pads and rotors to do this but you WILL need to get SVT caliper brackets to suit a 2000 SVT from the dealer, to complete the transformation.
