The engine was just rebuilt I was told!!!

I plan to balance the entire rotating assembly. Just not sure If I will replace the rods. It would probably be easier to get matched rods and pistons as a set. And yes I do implants and some dentures. It is usually easier for replacement dentures to go to a Denturist but denture connected to implants I would do.
LOL....Ilive in Texas. I would weigh the cost of replacing the rods against having those shaved. More than likely cost will be less to balance match the ones you have. Running an automatic trans too make sure of fly wheel and converter. I ran into an issue with those on my 340 build. Have you thought about a degree kit for cam? Would increase low torque at little expense.