cummins2014 wrote:
fj12ryder wrote:
Depends on how much difference there is between the three. I have 4 that I use regularly and they all agree within 1-2 psi.
Which one do you use the most ,or do you just switch off from one to the other
I have one that stays in the truck, 2 if you count the pencil type gauge for the duallys, and three others that stay in a drawer in the garage. And yes, I just grab whichever one comes to hand. But I had all 4 of them out yesterday, and checked them against each other. All were exact, or within 1-2 psi.