im in the low-mid 13s and im only pushin about 255 to the wheels at 8psi and thats on the stock tires, not slicks, also on a conservatitve tune. i have beaten a couple of evos from a roll and only lost by a car length from a dig, but these were STOCK evos that i was racing, stock evos run around 13.1-13.2 in the 1/4 from what ive seen and according to other sources. it all depends on what kit youve got and how much psi. theres a few tCs runnin 15psi on the stock engine puttin out around 305 to the wheels with a VERY conservitative tune and hes runnin 12.1-12.2 consistantly, hes prob in the 11s now since those numbers were last years numbers. the only engines that ive seen blow so far on the tCs were due to boost spikes on poor tunes or high psi, and theres only been about 3 so far that ive heard of. ive seen more S/C blowing engines that i have turbos.