Racers with Drag radials--Help

I back into the water box, 18 lbs in the tires. If the track is very good the tires do not need very much of a burn out.
If the track is very tight my car will dead hook and hurt 60ft times.
Best 60ft so far is 1.51 leaving from an idle spinning the tires a hair. Dead hooking it goes 1.56
Best ET so far 11.09 running out of fuel on 275-60-15s M/T