I have a Tor-red 09 Challenger 5.7 R/T auto and it went 13.45 at 104.88, showroom stock. I also happen to have a Black 09 Challenger 5.7 R/T with a six speed and it went 13.31 at 105.35, showroom stock. The auto was 2.02 in the 60ft and the 6 speed was 2.01. I don't know why but the 6 speed car feels quite a bit quicker but less than a tenth and a half second difference. Both cars together cost $57500 which is only about $12500 more than a single SRT. Double the fun. Also need to mention I raced a stock 6.0 GTO Automatic and it only went 13.78 at 102.xx mph. Also raced a stock Mustang GT Automatic and 13.88 at 101mph was all it ran. Raced both on the same day with the 6 speed car at the race track. So the GTOs and mustangs that are fast, are not stock or are supercharged Cobras or maybe N20 equipped. I just can't wait to whoop up on the new 2010 Camaro SS. I'm sure that the proud new owners will be quite pissed off.