TST TPMS
I just put on my TMPS and they say 76 psi, the tire gauge said 80psi which one is more accurate? I know TST say theirs are + - 1.5 psi, so which one do I believe? Thanks as always
Forum Discussion
I had accumulated a bunch of pencil gauges over the years and finally compared them to the air gauge on my 80 gal shop compressor. None were close so I threw them away and bought the best gauge from Oreilly and it matches my compressor gauge. My new air gauge matches my TST 507 +/- 1 lb.
