i ran 15.2 in my hatch with a STOCK LS Motor my 1st time ever at the track. so i KNOW the car coulda done 14.6-14.9 STOCK with a good driver. i also dynoed it. 121.5hp and 113 torque to the wheels STOCK!!. badass torque for a stock motor.
im gunna guess and say you should be 140-150hp and 120-125 torque.
my semi-built ls/vtec made 133torque