Quote Originally Posted by 34_40 View Post
Late model small block Fords put the pump connection on the left (drivers side) Pre - 1970 they had it on the right (pass. side) that makes it easy to match up the lower radiator connection. And for many years it was easier and cheaper to get a radiator with the Chevy connections. I just wanted to make you aware of that if you didn't have all the components yet.
Also make sure if you change to the right side exit pump that you use the 3 bolt balancer from the 60s to 1970 other wise the pulleys will have to be shimmed. And if you use the 3 bolt balancer then the timming pointer will have to be swapped out too.