RMac..........Thanks for the link!
Got the heater core installed this morning and everything went well! The job was pretty easy compared to some I've done. Took a total of about 2 hours. Only thing I had to remove to acess the area was the glove box and the cover below the dash. Used my cordless for the screws.
The biggest problem was removing the hose clamps next to the firewall. I used a small prybar and lots of WD-40, to move the clamp ears to the 12 o clock position, then used some long handled needle nose pliers to spread the clamps. then the hose were split with a utility knife and removed.
Thanks to everyone for the suggestions!