From the tires. That pic was good timing. I just finished reading a debate about Global warming and people reducing their carbon footprint" when I saw your pic...I laughed.
Nice stuff. My lil sister has a pretty nice 93 GT that she bought new. Has a bunch of performance parts....GT-40 Intake, March pulleys, electric fan, performance chip and stainless shorty headers with a couple Flowmasters. Sounds really nice...its pretty quick too. Last summer she got a good deal on a set of SVT rims for it. So now its got 245/50/17s in the rear and 235`s up front. Looks nice. Sadly she never drives it, i think its got 20,000 km on it.