agamble

I have searched and searched for a regular fan blade for my 78 620, with my only luck being to locate one off of a 73. I don't really want to switch to an electric one, but... Any ideas? Thanks!!!!

It's not the heater that needs repairing, it's the hose. http://i496.photobucket.com/albums/rr329/Agamble623/Pic0236.jpg http://i496.photobucket.com/albums/rr329/Agamble623/Pic0238.jpg

Um, that confuses me a little bit. all I was trying to do was like change the hose that runs from like by the engine trough the truck, if that makes sense. I'm not sure where the heater core is...

Basically my 78 620 was over heating. long story short it's the heater hose that runs to the heater coil. Now, I replaced the hose but it's still leaking in the cab when I take the radiator cap off. And like I'm sure that I have the hose on right and the clamp is as tight as I could. Any ideas? thanks.