I did 13.0@110 with my de+t, t25, 8psi, s4 cams, fmic and calum basic on street tires. 2.16 60ft on 205/50/15 falken ziex 912's. Did 12.4@110 on slicks with a 1.71 60ft, same boost and setup. That was back when my car wasnt soo gutted and weighed about 2200 without me in it.
A stock det setup should run 13.5-14.0 @103-105mph in a full weight b13/b14 on street tires. low 13's on slicks.