I'm not Aussie, but I can answer those questions for you.
The bushings are Prothane as stated by Aussie earlier in this thread.
Very few people mess with the front sway bars on these cars, as there's not much reason to do so except for an all out road-racing setup. Just do the rear and you will be set.
Fwiw, I'm pretty sure SVT's have a 19mm front sway bar, as opposed to the 20mm unit found in the rest of the line. This was done for a more neutral balance. I suppose a non-svt owner could put one in if they wanted to, but I've never heard of anyone doing that. I seem to recall that the front bar is a real bear to remove.
hth,
dan
