u shoulda beat the 350z diablo and a supra form a stop will be a good race for you as they pull very low 13's stock and with 1000 in mods pull mid to low 12's. the supras only suck in the quarter if u don't knwo what your doing when you tune them a 700hp supra can make it in the 10's easy you just need to worry about traction ebcause that is one of there major issues get some widre gripper tires as the stock suck and a lsd will do a 700hp in the 10's