I just did a full tank with no boost and I was at 36 mpg on the highway... granted I was going the speed limit and being slow on and off the gas; ***** driving. Before the SC I could only get about 29-30 doing that. Sounds like a big fat 'ol lie.. I know.
Edit: Also, this isn't AA. Just some general SC info for ya!
Track car: 2011 GT 5.0
RIP - VF blown w/meth inj. - ucc sways - TC Kline S/A - staggered