Had a brass nice made in USA tire gauge with a nice easy to read dial.
It had been dropped on the shop floor numerous times, but it still worked.
I was visiting the Dealer for a inspection and they gave me a speech how my tire pressure was way too high. I'm like [censored], I check it very week. I built a comparator jig using a portable air tank and compared the air tanks gauge to my tire gauge. My tire gauge was reading 8 p.s.i. LOWER, which means I was putting 8 p.s.i. higher in my tires!
It had been dropped on the shop floor numerous times, but it still worked.
I was visiting the Dealer for a inspection and they gave me a speech how my tire pressure was way too high. I'm like [censored], I check it very week. I built a comparator jig using a portable air tank and compared the air tanks gauge to my tire gauge. My tire gauge was reading 8 p.s.i. LOWER, which means I was putting 8 p.s.i. higher in my tires!