12 Second Club - 12s????

Hello, i new to the ls1 seen,i just purchased a 2001 c5 vette,with 55k miles car is auto,3.15 gears,cold air induction,sct tune,muffler delete,was this way when purchased it is a targa top car,i had a mustang gt with nos but got this car cause i wanted to get into 12s on motor, was just curious what u guys thought, this is my first chevy ever or ls1, my goal mid 12 on motor one day.... feels strong so far on street thanks for advice ....shane

Anybody????????????

U should see high 12's w/ no problem but i would do some headers & a Stall converter and see low 12's & even maybe high 11's !!!!!!!!!!!

Thanks dude