(another) Heater Core ??
 

I can't find the how to that was posted a while back...

I plan to install a new heater core this weekend...YUCK, but have read in 2 different manuals, 2 different procedures. Chiltons and Haynes differ on the A/C discharge, one says i need to discharge the A/C system, and the other does not mention it. 95 GT vert...
thanks,
Steve