6 Lug Drums On A 57 3600?
 

My 57 Chevy Pickup is a 3/4 ton with 8 lug drums. Earlier this year I did a few upgrades and the rear end is now on the 'to do' sheet. Everything is fine there. but I would like to keep the front suspension as is and swap drums to a 6 bolt pattern to match the rear end ... am I looney or is there a donor for this?