Do you want to trust imported rod bolts? work
ARP makes several different quality and priced rod bolts, all in 7/16 diameter shruggy
The #8740 are the cheapest and weakest , their ARP 2000 are better and more expensive and their L19 bolts are the most expensive and strongest for all racing applications with a lot(500+ HP and 7000+ RPM)
The piston total weight and ring pack affect drag and weight, and the RPM they (all components)will fail at shruggy
Good luck, buy the best rods, pistons, rings and bearings you can for this build, not the cheapest twocents

Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)