Heater core replacement in 91 Bird

Are there any tips or tricks to replacing a heater core in a 91 Bird?
There must be a short cut way with out removing the entire dash assemble. Let me know ASAP. Mine is fogging up the windows and it's cold out side.

Danford1

if you have to replace it, there is not short cut way to get around taking out the dash. it's a full weekend project for ya.

I have seen people just pull back the passenger side and replace it, but it still takes about 4-5 hours. No fun sorry. not much of a short cut.