You know, the way these iPhones, Droids, and so on, you can pretty much bet on there being an App that will work as a tach. The phone is just an afterthought.... "oh my, we should build a phone into this thing.. "

Now there's an idea for one of you brainiacs out there.. an RC Tach for your iPhone or Droid. What a concept!!! Only problem is, it will probably ring just when you are tach'ing your engine, then you have to decide whether to answer the phone or count your RPM's...


CGr.