I finally got my wheels and tires in so I thought I would do a small write up on how I assembled them.
First thing to do is install valve stems. I decided to go with a steel, threaded, o-ring type. They don't pull out and even at 0 psi you cant push them back into the wheel. It is best to do all of your valve stems at the same time, before you put your tires on the wheels on I forgot one of mine and had to fish it through the hole between the tire and wheel.
Not much to this part just stick them through the wheel and tighten.Make sure your o-ring is on the tire side of the wheel. They don't need to be very tight,I just held the tire side with my finger and tightened the nut untill I couldn't keep the tire side from turning.