6.1 Hemi Internals.

So I got a 6.1 from a buddy of mine and it's very clean but was partially dismantled for verification. From what I read I cannot re-use the head bolts. I understand. I was going to remove a rod cap and main to verify but was told to ask because some say the Bolts cannot be reused and worse yet the rods are crack rods meaning no resizing. So if I were to even attempt to put ARP as on older engines you can't because cannot resize rods? So what, take a chance and just leave them as is and just re-assemble the heads? Any input would be greatly appreciated, Thanks a Bunch