The stock rods would hold up fine with the right bolts. So will those. You need to add main studs, head studs, good rod bolts, MLS gaskets, and 0.030" ring gap.
I'm curious what your plan is to blow through that style of carb. You need some kind of boost referenced enrichment. Also those carbs use metering rods which will not be effective with boost. Curious the plan there.