I am new here and not sure if I am doing this wrong but here goes

I have a 64 Chevy first generation and I have put a small block Chevy in the van now I am overheating.i know it's because I have the 6 cylinder radiator in it still.i wanting a 2 core any one have one they're looking to get rid of.and again I am sorry if I posted this in the wrong spot my second van and I am going to enjoy it.

Welcome.

64 you might head over to the Vintage Chevy Van Council site and ask those guys:

http://www.vcvc.org/forum.php

Can't hurt, they're good people and I'm sure they've dealt with the same issues........

Thanks