Okay... This car has really grown on me ever since I started trawlling Audi Forums and seeing pics like the one at the end of this post A few questions if you don't mind. 1. What boost do they run standard? 2. What boost can the standard turbos be wound upto before they step out of their efficiency curve? 3. With Intake/Exhaust/Chip Mods, what kind of power would I be looking at? 4. What is the usual modification path for these cars? e.g. Intake, then exhaust, then chip, then turbos? then ? 4. What kind of intercooling do they have? twin coolers on each side of the front bumper? How efficient are they? Do S4 owners usually replace them with a front mount? At what stage of mods would they need replacing (become restricitve or not efficient enough) Thanks guys!