check this out

[ZANDOR]

I just saw this thing link

 

[.21Rc10GT]

I guess thats cool if it works, and you need it... i dont really see a need for it..

 

[Rolex]

Very slick, but pricey. That system comes on the new Nomadio radio.

 

[ZANDOR]

Very cool its like having your own dyno..RPM speed,heat.servo movement,,ECT!