Before I get to far in front of myself. is there anything I need to watch out for when I put these heads on my stock block, rods and pistons. I have read and been told this is a direct swap, rockers and push rods as well.

I just want to make sure. I have had my share of setbacks this last week with this motor and want to make a step forward not two backwards.

I have all new head bolts and factory head gaskets

Thank you
Kiddart