“I just bought these as I got a new car and needed some deflaters, never had auto deflaters before, but decided to give it a go, and I am to say I was not disappointed. These little things are absolute weapons, I haven't been out on the tracks yet, but I tested them in my driveway and they were extremely accurate to my surprise. I can happily recommend getting a set of these if your chilling on the fence about them.
Cheers”
