Brilliant! This video is far more helpful than the countless others! It clarifies & details all of the inherent mysteries of the External BT TPMS - Tire Pressure & Senor units! It took me far too long to find your video & learn how these sets work. Thank you!
It not a problem. I have a similar system since 2016 and used it on several cars with metal stems and rubber stems without issues. I use this type of a TPMS system on my BMW M3 for track days and to monitor tire pressure live. The car can easily see 140-150MPH at tracks like Road America in Wisconsin, USA, without any issues to the valve stems.
