I think that it would do you good to really look into the Spektrum Telemetry unit. It has temp and voltage and also rpm and lap counting. This will keep you aware of your car during the event. We use the Eagle Tree unit to keep us informed. It has really helped to put a better package together overall.

You might want to check if you're allowed to use telemetry at the race you're running. In Germany telemetry is forbidden to keep the cost down...

They may not allow him to race with it but they cant do anything about testing with it, right.

Hi guys,

Changed the sensor wire and had no problems for 2 meetings. This weekend is the first track since with jumps though, so fingers crossed!

Dave