Slick 60's

Hello All,
Is there an online reference for the years that 289 parts will interchange with 302 parts? I just talking about heads and manifolds (both). Also, is there an online reference telling you the year from the numbers on the blocks and heads?

Thanks for any info.

B.

Basically, all of them.

here is a of website with some of the info you need
http://www.hammar.dyndns.org/partnumb.htm