We ended up re-coring our radiator- It was around 230 bucks- right about at the cost of a new one- you might finad a shop out there to do it for less (or more) I liked that I was able to keep the same unit with the truck:

http://i1078.photobucket.com/albums/w497/slawnski/1964%20chevy%20c-10%20Montana/78407a3f.jpg



1954 Chevy 3/4-Ton Chevy
"Mo"
1948-53-54 "Mixed Bag" Chevy Stakebed
"Basket Case"
1952 Chevy 3/4-Ton
"as yet un-named"
In the Stovebolt Gallery
Lots of pictures