Help!

[<Charlie>]

Looking for a radiator engine fan for my 79' Clipper with a 440.  I was replacing the timing chain, water pump and radiator over the last couple weeks and found out today my son threw the fan out in the recycle bin last week.  I installed a flex fan for now but it really roars when I took it for a ride today.  Any help locating one would be appreciated.  Thanks
Charlie: NetConnected@hotmail.com