my first engine rebuild (318) advises

I know new rods are overkill for my build but, if those rod would work with those pistons it would be about same money as just kb pistons.
http://www.summitracing.com/parts/slp-h814cp/overview/

and if i need new rod bolts, it would be cheaper to just buy new rods than machine old.
and new rods are lighter than old ones.