Piston Stop Advice

Yes.

Just know that the Mopar Performance tape works, but it's set up for the timing mark on the pass side, rather than driver side.

It works on your engine, but the numbers may show upsideown. They should gain from 0 - 90 going clockwise on the tape, so as the timing light shows the balancer advancing, the numbers on the tape can pass 0. The 0 on the tape should be on your corrected mark.

You may also want to put a line on your balancer that is visible when you hit it with a timing light, that extends from the inner hub to the ring that goes outside of the rubber isolator, to see if it flexes or changes during acceleration or increase static RPM measurements (checked at 1000, 2000, 3000 etc.)

If it flexes make note of how much with multiple marks on the outer ring to calculate against your timing tape, or get a new balancer.