what is needed to balance an engine?
I've looked all over, but nothing directly says what is needed to balance an engine. I have a 4.2 that i need balanced to tolerate up to 6500 rpm, not that I'll ever go that high. I have the pistons, rods, crank, balance shaft, cam should be coming soon, piston rings coming soon too, harmonic balancer (0 balance for 0 internally balanced). One post said something about needing a pressure plate, and after I thought about it, why would I need that, it sits on the shaft from the transmission, so it wouldn't even be on the motor.
Please give a list of everything needed to balance an engine. Thanks