For the RC hobby, Temp Guns are an amazing tool that help to keep cars (and trucks, boats, planes and helicopters) running at peak performance. The three main temperature concerns for the RC hobbyist and Racer are Engine Head Temps, Tire Surface Temps, and Track Surface Temps. Nothing is quicker or more accurate than a handheld infrared Temp Gun, and now, Pro Exotics Temp Guns are available at a price every hobbyist can afford. Along with their extremely convenient and portable size, these PE Temp Guns also feature an incredibly handy Min/Max reading. Available for $35.