I would try to invest in a set of Mickey T ET streets. They are dot and a world over my old drag radials. Only thing I will say about them is you have to run alittle more air pressure than what you can get away with on the drag radials. I ran mine as low as 13 trying to get it to hook on a terrible ass track, and it swayed from one line to the next. Trap speed on that run was 114mph, which is too damn fast for me to be swaying side to side!!!!
What kind of mods do you have currently? (engine,suspension,drivetrain). I assume you're running the car in your log in name, right? That's a huge step above stock, so I'm assuming you've got some mods there. The car is putting down consistent numbers, so you can get consistently better times, but I would like to know more about your setup.