I have a friend who broke two Eagle rods with L19 bolts making less than 1000 HP with NOS
As already mentioned Oliver, Crower, Carillo or Molnar rods with either the ARP 2000 or with the L19 bolts should all be safe, go on the makers recommendations
On the main studs ARP are the only good ones I know of out there, check the main bearing bores before and after for roundness, if the stud change it by more then .0002 have it fixed