I figure I'd give a report on the latest set of tires to get airsoft pellets.
We picked up a set of 265x75r16 hercules all-trac (load range E) to put on the van. They were replacing a set of old buckshot mudders (yuck)..
To cut down on the # of pellets we had to use, I stopped at the local airsoft/paintball place and got a bag of .25 gram pellets.
I used my pocket scale (from harbor freight tools) and one of the measuring cups from the kitchen. I put about 8 ounces in each baggie. The pellets I already had were much lighter (orange ones) and took almost twice as many to get the same weight.
I took them over to my neighbors house (he has a tire machine) and put the new tires on the rims and dumped the pellets in the tires as we mounted them.
I drove it a few hundred miles and they are ice smooth.
I then drove the van about 800 miles, pulling the explorer on the trailer and it still drove nice and smooth (tire wise). I can tell they are load range E tires when I got into Ca as interstate 8 in Ca is really rough (very bumpy).
Here is the pile of pellets/gear I had when I finished weighing out the bags. The dark gray ones are the ones that have run about 50k miles in a set of 33" tires.
I have helped install the pellets on a few other vehicles, and found if the rims are bent, they won't work well. I found that listed on dynabeads own site too. Bent rims and dynamic balancing beads just don't work.
~Mark