How much power can the stock rods in a 383 B handle with a blower?

I don't think the rods will be the weak point, IMO. That said, I wouldn't run stock rods. In the failures I've seen, something else almost always takes the rod(s) out. Having a better than stock rod, might keep the damage to more of a minimum, because if one's gonna come apart, it's gonna come apart.
What's the most common points of failure? I've bought forged pistons, all bolts, nuts and etc for internals are forged too.