I ran 12.7 @ 112.4 on radials, LS1, long tube headers, mild cam and cold air kit with a Crane powermax tuner(junk) stock suspension, and stock gears, that was summer of 06, I have some video of it me beating a 2004 Mach1 and a 72 Chevelle w/396, since then I have upgraded my suspension, and the mod list is much much larger, would like to keep it descret for now