ORIGINAL: ejc34710
ORIGINAL: Foxy
Or if you have an iphone or any android device, there are a multitude of apps (some free) that will give you a lot more information than most RC telemetry systems, and more accurate too, since it's accelerometer AND GPS based.
He said in his first post he already tried all the apps he could find with no success.
I've used Dynolicious for iphone and OBD Torque for Android, they work well in my 1:1.
OP, you know you need to setup and callibrate the apps, right? Anyway, a speed gun is probably the better solution.