Removing the dash appears to be an overwhelming task, but it is
relatively simple.  I have had three of them out of the van and it gets
easier every time.  I think it took about two hours the first time.  I
would *never* cut a hole in the heater housing to avoid dash removal.
There has been quite a bit of debate on this issue just this year.
Check the archives.  Ask for help.  Do not destroy your heater box.

Mike Snow

Chris Hawkins wrote:
> Howdy,
> Just returned to the list after a long absence.  Family matters took me from
> my 91 westy refit.
>
> The latest dilemma is the front heater core.  Removing the dash to access
> the core seems akin to open heart surgery..about eight hours worth.  In
> reviewing the archives I find two 1997 vintage posts from Ken Wilfy and
> Dennis Haynes suggesting the core can be accessed by removing the glove box
> and cutting the side out of the heater housing.  This sounds like a good
> alternative.  What has been other's experience?
> I suppose a full heater box removal is justified if the fan motor needs
> replacement and the flap system needs rebuilding.
> Thanks in advance for everyone's input.
>
> Chris Hawkins
> Lost Nation, NH