[navybanker]

I just had a second flat on truck this year. First one in Texas (pulling Monty) was a cracked rubber valve stem. This latest one also looks like the valve stem (not pulling Monty). I am not returning to the tire shop that sold and installed the truck tires because they broke a lug nut off and didn't tell me. Now, it looks as if they used cheap rubber snap in valve stems. First priority has been the Monty and then the truck before our next trip. NAPA has a 416 all metal and going with that on the truck. Tredit, the wheel maker on the Montana, recommended 416S for the Monty. I am learning a lot but the tuition is expensive!