can easily run 1.5 60 foots with practice. With Nissan automatic's without transbrakes, we were able to do low 1.4 60 foots. Now that we have trans brakes, I think 1.3 and maybe 1.2 60 foots could be possible. The 60 is key to drag racing, your improvement in the 60 will shave double in the 1/4 mile. The same pass you did 11.6 would have been 11.2 with a 1.55 60 foot.