Folks, I'm wondering if anyone has a good thread on changing out the evaporator. I know it's going to be a pain in the youknowwhat, but are there any tips y'all can give me? I just did a search but didn't really come up with anything conclusive.
From what I did glean, I pull the dash up and I should be able to slide out the whole evap/heater core box, correct? Then I can just drop my new evap in and off we go.... yeah right . If it was that easy no one would be thinking of taking it to someone else to get it done.
Anyway, any and all help is much appreciated.

 

https://www.dieseltruckresource.com/...t=cracked+dash

 

Thank you Sir!