Balancing a 360 internally/ internal balance

H116cp pistons wrist pin and rings are lighter than stock 360 pistons (360 pistons alone weigh 584 grams, LA pins 153 grams? LA rods 758 grams?

H116:


Aftermarket I beam rods are lighter than stock…Weight is approx. 595 grams, for the I beam for the small block Chrysler

Using a stock 360 crankshaft

Will internal balancing still require ADDING Mallory metal despite the weight reduction of aftermarket pistons and rods?

Stick shift street application but I have caught air over some train tracks and my heart almost matched the engine rpm sky rocketing into oblivion-didn’t lose the engine despite myself.

Yes I plan on using a RPM governor, This time.