They are from Digimoto.Originally Posted by ares
I use it with an Elmscan ISO interface with my Rover 45turbo diesel. It is excellent and also includes 0-60 & standing 1/4mile tests, as well as the usual sensor data, DTC s etc. Well priced too ($49)
Not to mention the fact it has speech - it tells you the rpm (or whatever you choose) every couple of seconds - thats more useful than it sounds!
I've also successfully used Scantool, OBDmaster & OBDlogger.