That is true, but if the bearings did not spin and no undue force was used to press the rod bolts out, I've never had that happen, and the new bolts go in the way the old ones came out, one should be good to go. With rods, it is always good to measure both bores at the proper rod bolt torque or stretch, but that takes a dial bore gage and someone who knows how to set and use one properly. Rods can always be resized, shot peened, and magneflux also. How far do you want to go, and how much money do you want to spend?