Though many guides have upgraded to the Jetboil or the MSR Reactor, the WhisperLite remains the workhorse of backcountry cooking. The reason? It can be fixed. No matter how old a Whisperlite is, it can always be fanagled into working.
Sometimes these stoves require extra care. Older WhisperLites may actually require quite a bit of extra work. Some may even require work for every use...but they will work...
Following is a short video on how to run an MSR WhisperLite stove:
--Jason D. Martin