These are considered among the strongest rods made - new, never opened Oliver tall deck rods, special ordered with .927" SBC bushings. Oliver will rebush them to BBC for $100, if that's what you need.
Oliver Steel Connecting Rods - Tall Deck/Standard Journal/Custom Pin Bushing
C7250BB8 7.250" +1.115" 0.927" pin bushings 2.200" 0.992 272g 605g 877g
Oliver's current list price $1,795
You can have them for $995 cash, shipping included.