No matter if you are into Nascar or Offroad racing or whatever we all need to communicate. CB Radios are a thing of the past. From reading articles, forums and other online research they all lead to either BaoFeng Radios or the more expensive Rugged Radios. Pros and Cons to both. They can both be programmed with the freeware software called Chirp (its available on Mac, Windows, Linux).
REFERENCE: MyOffRoadRadio.com for information on how to use