just slappin a turbo on your car might yeild a 15,possible high 14,low 14's at best(on drag radials)...your gonna have to do more than a turbo to get in the 13's especially because you have some body weight to get motivated,Seriously though loko at Matts hatch(completely different but its a example)...he got a swapped l-turbo'd eg hatch..and its just not fast enough to fool around with cars(besides hondas with i/h/e) that roam the area....NAH MEAN SON!? /rant kinda