I asked and he said 25.5 is the tallest he can find in a drag radial. I now asked about bias plys.... Don't know if discount sells them but we'll see.

 

Diameter is the problem in finding a good drag radial... then load rating. These mfgs just don't take into account big trucks at the track. M&H is another source... they have some big fatties to run but are still only 29.5 inches tall. I remember a link showing some MT's that were 33" tall but now cannot find them... so maybe my memory is FUBAR.

So then it is Nitto's and Proxys?